caleffi 2013
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GENERAL INDEX
100
103
106108
109
110
111
112
113
115
116
117
118
120
121125
126
127
130
131
132
135
140
142
150
151
152
1520
1522
153
161
163
16-170
163
224225
225
226-227-230
228
229-232
230
233
134
170
134-166
21-158-160
15621-158-160
156
155
170-228
168
167
168
169
169
88-89-107-
108-196-213
88-89-107-196
88-89
91-93-196
250
88
91-93-196
90
Page Page Page PageSERIES
281
282
28512853
2855
3006
3010
3011
3012
3013
3014
3015
302
3037
30383041
3045
3046
3047
3048
309
311
312
313
314
315
319
3230
327
328
332
333
334
441
444
445446
447
4490
4496
4497
4498
4501
452
453
454
455
459472
475
501
5020
5021
5022
5024
5025
5026
5027
503
504
505
5054
5055
507
5080
5081
5461
5462
54635465
5468
5469
547
547DN 100
548
551
5520
5520805521
553
554555
5557
5558
556
5560
557
558
5580
559
560
561
5620
5621
5622
568
5680
570
570 DN 150
622
623
624 625
626
627
628
630
632
633
635
636
637
6370
638641
642
643
6440
6442
6443
6443..3BY
6444
6450
6452
6453
6459
6460
6470
6480
6489
6490
650
8461
847
848850
852
8540
8541
855
8561
8562
8563
8565
860
860
861861
862
863
863
864
865
866
867
868
869
870
871
875
876
877
878
879
886
Page
242
240
244246
248
14
55-56
55-56
55-56
55-56
56
56
16
128
128152
152
152
152
152
9-142-215
7
7-9
7
7
18-234
141
129-151
15
50
129-151
129-151
129-151
45
82-84
51-5282
51
45
50
50
53
49
49-50
50
50
49
5047
47
26
26-118
26-27
27
27
27
27
27
20
28
29
29
29
28
29
29
32
22-34
23-3522-34
23-35
22-34
11
11
12
26-30-31
6
6
6
14-234
14192
142-192
192
192
20
20-234
18
18
13
29-53
27
28
28
28
192
192
148
149
17-89-107
17
1717-193-234
18
198
198
63
63
63
63
69
69
195
6865
65
65
62-66-67
62-66
67-215
62
62
61
61
61
61
60
60
60
60
60
73
SERIES SERIES SERIES SERIES SERI
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THE CALEFFI GROUP
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APPROVAL &
CERTIFICATION
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8/270527 tech. broch. 01053
527 tech. broch. 01053Safety relief valve.Female connections.
Discharge overpressure 10%.Closing differential 20%.PN 10.Temperature range: 5110C.Settings: 2,25 - 2,5 - 2,7 - 3 - 3,5 - 4 -
4,5 - 5 - 5,4 - 6 bar.
Code
5274
5275
5276
5277
1/21 x 3/4
3/41 x 1
12/1 x 1 1/4
1 1/4 x 1 1/2
1
1
1
1
25
20
5
5
552140552150
552160
552170
1/2 M x 3/4 F3/4 M x 3/4 F
1 M x 1 1/4 F
1 1/4 M x 1 1/4 F
5521 tecElbow tundish.
5520 tecStraight tundish.
Code
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311 tech. broch. 01053Safety relief valve.Female connections.
Discharge overpressure 20%.Closing differential 20%.PN 10.Temperature range: 5110C.Settings: 2,5 - 3 - 3,5 - 4 - 5 - 6 - 7 - 8 bar.
2 bar for only 3/4 size.
312 tech. broch. 01053Safety relief valve.Male - female connections.Discharge overpressure 20%.Closing differential 20%.PN 10.Temperature range: 5110C.
Settings: 2,5 - 3 - 3,5 - 4 - 5 - 6 - 7 - 8 bar.
3114
3115 1/23/4
11
5050
Code
311 tech. brocSafety relief valve.Female connections.
Discharge overpressure 20%.Closing differential 15%.Power rating: 110 kW.Temperature range: 5110C.Certified to NF P 52-001 - Class
311431 1/2 3 bar
313 tech. brocSafety relief valve.Female connections.With pressure gauge connection.Discharge overpressure 20%.Closing differential 15%.
Power rating: 110 kW.Temperature range: 5110C.Certified to NF P 52-001 - Class
1 Code
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530Safety relief valve.Female connections.
Discharge overpressure 20Closing differential 20%.Max. percentage of glycol:Temperature range: 5120
530525530530
530Safety relief valve.Female connections.Discharge overpressure 20Closing differential 20%.Max. percentage of glycol:
Temperature range: 5120
3/4 x 1 2,5 bar3/4 x 1 3,5bar
5321Safety relief valve.Female connections.
Discharge overpressure 20%.Closing differential 20%.Power rating: 50 kW.Max. percentage of glycol: 30%.Temperature range: 5120C.Max. pressure gauge temperature: 90C.
532142532143
1/2 x 3/4 2,5 bar1/2 x 3/4 3,5bar
5322Safety relief valve.Female connections.With pressure gauge connection.Discharge overpressure 20%.Closing differential 20%.
Power rating: 50 kW.Max. percentage of glycol: 30%.Temperature range: 5120C.
11
5050
Code Code
Code
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513 tech. broch. 01053Safety relief valve.Female connections.
Discharge overpressure 20%.Closing differential 20%.PN 10.Temperature range: 5110C.Settings: 1,5 - 2 - 2,5 - 3 - 3,5 - 6 - 7 - 8 bar .
513 tech. broch. 01053Safety relief valve.Female connections.Discharge overpressure 20%.Closing differential 20%.PN 10.Temperature range: 5110C.Sets: 2,5 - 3 - 3,5 - 6 - 7 - 8 bar.
1,5 - 2 - 4 bar only for 1 x 1 1/4 size.
5134 1/2 1 50
5136 11/4 x 1 1/4 1 25
309430
309440
309460
309470
309400309542
309530
309560
309570
1/2 M x 15 3 bar
1/2 M x 15 4 bar
1/2 M x 15 6 bar
1/2 M x 15 7 bar
1/2 M x 15 10 bar3/4 M x 15 4 bar
3/4 M x 22 3 bar
3/4 M x 22 6 bar
3/4 M x 22 7 bar
1
1
1
1
11
1
1
1
309 tech. brocTemperature and pressure relief valve
dezincification resistant alloy body.
For domestic water system,to protect the hot water storage.Set temperature: 90C.Discharge rating: 1/2 - 3/4 x 15: 1
3/4 x 22: 2Settings: 3 - 4 - 6 - 7 - 10 bar.Settings certified to EN 1490: 4 - 7 -
Code
Code
Code
Probe length
(mm)
100
100
100
100
100100
100
100
100
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541 tech. broch. 01046Fuel shut-off valve.Brass body.
Female connections.Max. working pressure: 50 kPa.Max. working temperature:85C (valve side).Capillary length: 5 or 10 m.Settings: 98C, 110C, 120C, 140C,
160C, 180C.
54104
54105
54106
54107
54108
54109
541140*541150*
541160*
541170*
541180*
1/2
3/4
1
1 1/4
1 1/2
2
1/23/4
1
1 1/4
1 1/2
...C
...C
...C
...C
...C
...C
110C110C
110C
110C
110C
1
1
1
1
1
1
11
1
1
1
541 tecFuel shut-off valvefor high pressure use.
Bronze body.Flanged connections PNTo be coupledwith flat counterflanges Max. working pressure: Max. working temperatu85C (valve side).Capillary length: 5 or 10Settings: 98C, 110C, 1
160C, 180C.
Code Settings
54161
54181
541630*
541830*
DN 65
DN 80
DN 65
DN 80
...C
...C
110C
110C
SettingsCode
* Capillary length 5 m only
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547Air separator.Cast iron body.Female connections.
529 tech. brocDraught regulating valve.Male threaded connection
Adjustment temperature ra3090C.
547060 1 1
529150
529151
3/4 M ISO 7/1
3/4 M ISO 7/1 long pocket
1
1
543 tech. broch. 01057Temperature safety relief valve,with double safety sensor,for solid fuel generators.Max. working pressure: 10 bar.Temperature range: 5110C.
Discharge flow rate with p of 1 barand T=110C: 3000 l/h.
Capillary length: 1300 mm.Certified to EN 14597.
542 tech. broch. 01001Temperature relief valve, with fail-safe action.Manual reset for burner switch off
or alarm activation.Working pressure: 0,3 bar P 10 bar.Temperature range: 5100C.Discharge rating:1 1/2 x 1 1/4 - 136 kW.1 1/2 x 1 1/2 - 419 kW.Settings: 98C, 99C.
542870
542880
1
1
10
10
1 1/2 M x 1 1/4 F
1 1/2 M x 1 1/2 F
98C
99C
SettingCode
Code
Code
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548 tecHydraulic separator.Epoxy resin coated steel With pre-formed insulatFlanged connections PN To be coupled with flat coEN 1092-1.Max. working pressure: 10Temperature range:0105C (DN 50DN 1000100C (DN 125 - DN 15Temperature probe conneEquipped with:automatic air vent, shut-odrain valve.
Max. recommendedflow ratem3/h
548006
548007
548008
548009
1
1 1/4
1 1/2
2
2,5
4,0
6,0
8,5
1
11
1
548 tech. broch. 01076Hydraulic separator.Epoxy resin coated steel body.With pre-formed insulation.Female union connections.Max. working pressure: 10 bar.Temperature range: 0100C.Equipped with:air vent with automatic shut-off cock,drain cock.
HYDRAULIC SEPARATORS
Code
548052
548062
DN 50
DN 65
119
118
Max. recommendedflow ratem3/hCode
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559022 1
559 tech. broch. 01084SEPCOLL2+2 external use.Hydraulic separator-manifold for heatingand cooling systems. Steel body, PN 6.With pre-formed insulation.
1 1/4 F connections to generator.1 M outlet connections to secondary circuit:two at the top and two at the bottom.Temperature range: 0100C.
Equipped with fixing brackets.
559 tech. broch. 01084SEPCOLL3+1 external use.Hydraulic separator-manifold
for heating and cooling systems.Steel body, PN 6.With pre-formed insulation.1 1/4 F connections to generator.1 M outlet connections to secondary circuit:three at the top and one at the bottom (or viceversa).
HYDRAULIC SEPARATORS-MANIFOLDS
Code
90 mm
Outlet centredistance
559222 1
559 tech. broSEPCOLL2+2 external use.Hydraulic separator-manifoldfor heating systems. Steel body, PN With pre-formed insulation.
1 1/4 F connections to generator.1 1/2 outlet connections to secondary circaptive nut: two at the top and two at the Temperature range: 0110C.
Equipped with fixing brackets.
559 tech. broSEPCOLL3+1 external use.Hydraulic separator-man
heating systems. Steel bodWith pre-formed insula1 1/4 F connections to generator.1 1/2 outlet connections to secondary circaptive nut:three at the top and one at the(or viceversa).
Code
125 mm
Outlet centredistance
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573001 tecAutomatic charging unitwithCAa typebackflow preventer and shut-o
Filling unit setting pressure range: 0,24 bar.Max. working pressure: 10 bar.Max. working temperature: 65C.Backflow preventer certified to EN 14367stan
553 tech. broch. 01061Pre-adjustable automatic filling unit,anti-scale, inspectionable,with pressure setting indicator,manual cock, strainer, check valve.Setting pressure range: 0,24 bar.Max. inlet pressure: 16 bar.
Max. working temperature: 65C.
554040
554140
554150
1/2with pressure gauge connection
1/2with pressure gauge
3/4with pressure gauge
554 tecPre-adjustable automatic filling unitfor high flow rates, with double shut-off valve
Self-contained replaceable cartridge.Setting pressure rMax. inlet pressureMax. working temp
Code
3006ROBOFILBoiler filling loop.
dezincification resistant alloy body.Equipped with double check valvewith shut-off valve, hose connection
and shut-off valve.Max. working pressure: 10 bar.Max. working temperature:95C.Flexible hose length: 400 mm.
300600 1 10Code
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574001 tech. broch. 01125
574000 1/2 1 5
574000 tech. broch. 01061Automatic charging unit withBA typebackflow preventer, Y-strainer and shut-off valve.
Filling unit setting pressure range: 0,24 bar.Max. working pressure: 10 bar.Max. working temperature: 65C.Backflow preventer certifiedto EN 12729 standard.
Code 510 tech. brocAnti-thermosiphon check valve
to prevent natural circulation of Removable allows straightor angled installations.Max. working pressure: 10 bar.Temperature range: 5110C.
327400
327500
327600
327700
327800
327900
1/2
3/4
1
1 1/4
1 1/2
2
butterfly handle
butterfly handle
lever handle
lever handle
lever handle
lever handle
10
10
14
14
12
11
327 tech. brocBALLSTOPBall valve with built-in check va
for heating systems.Low head losses.Max. working pressure: 16 bar.Temperature range: 5110C.
Code
-
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336Assembled instrument holder
for heating systems.Equipped with air vent, safety relief valve,pressure gauge and automaticshut-off cock for expansion vessel.Max. working temperature: 110C.Up to 50 kW.
683005
683006
3/4
1
683 tecFlow rate metering deviceFemale connections.
Equipped with pressure teMax. working pressure: 10Temperature range: -511
683 tecFlow rate metering deviceSteel body. Flanged conn
To be couplecounterflangeDN 32DN 10DN 125DN 2Temperature -5110C.Equipped wittest ports, cobolts and sea
Code
336Instrument holder for heating systems.Equipped with automatic shut-off cock
for expansion vessel and maleconnection for safety valve 531 series.Max. working temperature: 110C.Up to 50 kW.
336600 3/4 2 10
Code
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621000 1 10
621Adjustable contact thermostat.Temperature range: 2090C.Protection class: IP 20.
622Adjustable immersion thermostat.Temperature range: 090C.With 1/2 connection pocket.Protection class: IP 40.
625000 15 bar 1
625Safety pressure switch, with manu250 V - 16 (10) A.Max. working pressure: 15 bar.Ambient temperature range: -105Medium temperature range: 01101/4 female connection.Protection class: IP 44.
Setting range
625Minimum pressure safety switch,
with manual reset.250 V - 16 (10) A.Max. working pressure: 5 bar.Ambient temperature range: -105Medium temperature range: 01101/4 female connection
THERMOSTATS AND PRESSURE SWITCHES
Code
Code
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558500 3/4
558Automatic shut-off cock,for expansion vessels.Max. working pressure: 10Max. working temperature
558Automatic shut-off cock,for expansion vessel,with drain cock.Max. working pressure: 6 Max. working temperature
558510 3/4
5580
315400
315500
1/2
3/4
1
1
50
25
315Flow switchwith magnetically operated contacts.230 V - 0,02 A (an appropriate relaismust be used in case of higher powerconsumption).Max. working pressure: 6 bar.Temperature range: -15100C.
Contact closing withincreasing flow rateat: 156 l/h (1/2)
456 l/h (3/4)Contact opening withdecreasing flow rateat: 108 l/h (1/2)
348 l/h (3/4)
626 tech. broch. 01052Flow switch.Suitable for 1 to 8 pipes.250 V (ac) - 15 (5) A.
Code
Code
Code
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690200
690300
690400
1/4
3/8
1/2
5
5
5
690Three way tap for INAILmaster pressure gauge.Max. working pressure: 15 bar.Temperature range: 590C.
691200
691300
1/4
3/8
5
5
691Water hammer reducing loop.In chrome plated copper.
Pocketlength
693000 1
693Bulb thermometer.
694045 45 mm 1
694INAIL test pocket,1/2 connection.
0120
C
Code
Code
Code
Code
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557104
557204
557304
557106
557306
557310
557410
557425
557704
557706
557710
04
04
04
06
06
010
010
025
04
06
010
1/4
1/4
1/4
1/4
1/4
1/4
1/4
1/4
3/8
3/8
3/8
central back conn.
off-centrered back conn.
bottom conn.
central back conn.
bottom conn.
bottom conn.
central back conn.
central back conn.
bottom conn.
bottom conn.
bottom conn.
50
50
50
50
50
50
63
63
80
80
80
1
1
1
1
1
1
1
1
1
1
1
557Pressure gauge.Accuracy class: UNI 2,5.Temperature range: -2090C.
bar Position
503Temperature/pressure gauge.1/2 central back connection.With shut-off pocket. 80 mm.
688000
688010
688Temperature gauge.1/2 central back connectiWith pocket. 80 mm.Accuracy class: UNI 2.
688100
688
Temperature gauge.1/2 bottom connection.With pocket. 80 mm.Accuracy class: UNI 2.
45 mm
100 mm
Pocketlength
0120
0120
C
45 mm
Pocketlength
0120
C
Code
Code
Code
687Temperature gauge for coo1/2 central back connecti
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120 tech broch 01041
125 tech. broSTRAINERY-strainer. Brass body.Stainless steel strainer cartridge.Max. working pressure: 25 bar.Temperature range: -20110C.Max. percentage of glycol: 50%.
Fitted for connection of pressure ports and drain valve.
0,40
0,40
0,40
0,47
0,47
0,53
0,53
0,53
Mesh size (mm)
STRAINERS
577004
577005
577006
577007
577008
577009
577020
577030
1/2
3/4
1
1 1/4
1 1/2
2
2 1/2
3
1
1
1
1
1
1
1
1
577Y-strainer.Bronze body,1/22: PN 16,2 1/2 - 3: PN 10.Female connections.Temperature range: -20110C.Max. percentage of glycol: 30%.Strainer on stainless steel stretched plate.
Code
-
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For technical details see page 34
Pre-formed insulationfor dirt separators 5462 series.
5462 tech. broch. 01137DIRTCAL
Dirt separator.Brass body.Female connections.Drain cock with hose connection.Top connection with plug.Max. working pressure: 10 bar.Temperature range: 0110C.Particle separation rating down to5 m.
546205
546206
546207
546208
546209
3/4
1
1 1/4
1 1/2
2
1
1
1
1
1
6
6
6
6
6
DIRT SEPARATORS
DN 150
DN 165
DN 180
DN 100
5465 techDIRTCAL
Dirt separator.Epoxy resin coated steel bFlanged connections PNTo be coupled with flat coEN 1092-1.With pre-formed insulatiMax. working pressure: 10Temperature range:
0105C (DN 50DN 100)0100C (DN 125-DN 150Particle separation rating d
546550
546560
546580
546510
Code
Code
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DIRT SEPARATORS WITH MAGNET
5463 tech. broch. 01137DIRTMAG
5453 tech. broDIRTMAG
Dirt separator with magnet.C it b d
5468 tech. brocDIRTMAG
Dirt separator with magnetfor vertical pipes.Brass body. 22 and 28 with compressioDrain cock with hose connection.Max. working pressure: 10 bar.Temperature range: 0110C.
546802
546803
22
28
1
1
Code
For technical details see page 35
Prezzo a pag. 29
546305
546306
546307
546308
546309
3/4
1
1 1/4
1 1/2
2
1
1
1
1
1
6
6
6
6
6
For technical details see page 35
5463 tech. broch. 01137DIRTMAG
Dirt separator with magnet.Brass body.Female connections.Drain cock with hose connection.Top connection with plug.Max. working pressure: 10 bar.Temperature range: 0110C.Particle separation rating down to 5 m.
Code
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501 tech. broch. 01031MAXCALAutomatic air vent for heating,
air conditioning and refrigeration.High discharge capacity.Brass body and cover,stainless steel internal components.Max. working pressure: 16 bar.Max. discharge pressure: 6 bar.Temperature range: -20120C.
501500 3/4 F x 3/8 F 1 5
5020 techMINICALAutomatic air vent.In hot-stamped brass.Chrome plated.With hygroscopic safety c
Max. working pressure: 1Max. discharge pressure:Max. working temperature
5020 techMINICALAutomatic air vent.
In hot-stamped brass.Chrome plated.Max. working pressure: 1Max. discharge pressure:Max. working temperature
502031
502041
3/8 M
1/2 M
Code
Code
551 tech. broch. 01124DISCALAIR
High performance automatic air vent.
Brass body.Female connection.Max. working pressure: 10 bar.Max. discharge pressure: 10 bar.Temperature range: 0110C.
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5024 tech. broROBOCALAutomatic air vent.
In hot-stamped brass.Max. working pressure: 10 bar.Max. discharge pressure: 4 baMax. working temperature: 115
5025 tech. brocROBOCALAutomatic air vent.In hot-stamped brass.With automatic shut-off cock.Max. working pressure: 10 bar.Max. discharge pressure: 4 ba
Max. working temperature: 110
5022 tech. broch. 01054VALCALAutomatic air vent.In hot-stamped brass.
Chrome plated.Max. working pressure: 10 bar.Max. discharge pressure: 4 bar.Max. working temperature: 120C.
502420
502430
1/4 M
3/8 M
112
111
Code
5021 tech. broch. 01054MINICALAutomatic air vent.
In hot-stamped brass.Chrome plated.With automatic shut-off cock andhygroscopic safety cap.Max. working pressure: 10 bar.Max. discharge pressure: 2,5 bar.Max. working temperature: 110C.
502132
502142
3/8 M
1/2 M
10
10
100
100
Code
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507 tech. broch. 01032AERCALEnd plug for radiators
with automatic air vent.In hot-stamped brass.Chrome plated.With hygroscopic safety cap.With rubber seal.Max. working pressure: 10 bar.Max. discharge pressure: 6 bar.Max. working temperature: 100C.
504 tech. broch. 01055AERCALAutomatic air vent for radiators.In hot-stamped brass
R59681 tecAQUASTOPHygroscopic safety cap.For automatic air vents 50205021 series.
R59681
5620 tecAQUASTOP
R59720 tecAQUASTOPHygroscopic safety cap.
For end plugs 507 series.Chrome plated.
R59720
507611
507621
507711
507721
1 M right
1 M left
1 1/4 M right
1 1/4 M left
1
1
1
1
25
25
25
25
Code
Code
Code
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5080 tech. brocAutomatic hygroscopic air ventfor radiators. Chrome plated.White POM (acetal resin) knobPTFE seal on thread.Max. working pressure: 10 bar.Max. working temperature: 100
5081 tech. brocSpare hygroscopic cartridgefor 5080 series.
5055 tech. broch. 01056Manual air vent for radiators.Rubber seal.Chrome plated.White POM (acetal resin) knob.PTFE seal on thread.Max. working pressure: 10 bar.Max. working temperature: 90C.
508011
508021
508031
508041
1/8 M
1/4 M
3/8 M
1/2 M
12 p.1,5
25
25
25
25
508100 25
505 tech. broch. 01056Manual air vent for radiators.Chrome plated.White POM (acetal resin) knob.PTFE seal on thread.Max. working pressure: 10 bar.Max. working temperature: 90C.
505111
505121
505131
50
50
50
500
500
505511
505521
1/8 M
1/4 M
1/8 M
1/4 M
3/8 M
10
10
100
100
337Drain cock.Adjustable outlet.
Code
Code
Code
Code
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1/2
22
551 tecDISCAL
Deaerator.Brass body. 22 mm with compressionMax. working pressure: 10 baMax. discharge pressure: 10 Temperature range: 0110C.
551002
551 tecDISCALAIR
High performance automatic Brass body. Female connectMax. working pressure: 10 baMax. discharge pressure: 10 Temperature range: 0110C.
551004
DEAERATORS
Code
Code
Operating principle
The deaerator uses the combinedaction of several physical principles.The active part consists of anassembly of concentric metal meshsurfaces. These elements create thewhirling movement required tofacilitate the release of micro-bubblesand their adhesion to these surfaces.The bubbles, fusing with each other,increase in volume until the
hydrostatic thrust is such as toovercome the adhesion force to thestructure. They rise towards the topof the unit from which they arereleased through a float-operatedautomatic air release valve. It isdesigned in such a way that thedirection in which the medium isflowing inside it makes no difference.
Low head losses
The vertical DISCAL
device, thanksto the internal shape of the valvebody, features very low head losses.Therefore it can be used, withoutconstraints, in the closed circuits ofmany different system applications
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551 tech. broch. 01060DISCAL
Deaerator.Brass body.Female connections.With drain.Max. working pressure: 10 bar.Max. discharge pressure: 10 bar.Temperature range: 0110C.
551005
551006
551007
551008
551009
3/4
1
1 1/4
1 1/2
2
1
1
1
1
1
551052
551062551082
551102
551122
551152
DN 50
DN 65DN 80
DN 100
DN 125
DN 150
1
11
1
1
1
551 tech. broDISCAL
Deaerator.Epoxy resin coated steeFlanged connections PTo be coupled with flatcounterflanges EN 1092With insulation.Max. working pressure: Max. discharge pressureTemperature range:0105C (DN 50DN 1000100C (DN 125-DN 150110C (without insulat
DEAERATORS
Code
Code
Insulationfor deaerators 551 series.
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DEAERATORS-DIRT SEPARATORS
546 tech. broch. 01123DISCALDIRT
5461 tecDISCALDIRTMAGDeaerator-dirt separator withBrass body.Female connections.Drain cock with hose connecMax. working pressure: 10 bMax. discharge pressure: 10Temperature range: 0110CParticle separation rating do
546105
546106
546107
3/4
1
1 1/4
Code
Operating principle
The deaerator-dirt separator usesthe combined action of severalphysical principles. The active partconsists of an assembly ofconcentric metal mesh surfaces.These elements create the whirlingmovement required to facilitate therelease of micro-bubbles and theiradhesion to these surfaces.The bubbles, fusing with each other,
increase in volume until thehydrostatic thrust is such as toovercome the adhesion force to thestructure. They rise towards the topof the unit from which they arereleased through a float-operatedautomatic air release valve.The impurities in the water, collidingwith the metal surfaces of the internalelement, are separated out and fallto the bottom of the valve body.
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DEAERATORS-DIRT SEPARATORS
546 tech. brocDISCALDIRT
Deaerator-dirt separator.Epoxy resin coated steel bodFlanged connections PN 10To be coupled with flatcounterflanges EN 1092-1.Max. working pressure: 10 baMax. discharge pressure: 10 Temperature range: 0110C.Temperature probe connectionParticle separation ratingdown to 5 m.
546 tech. broch. 01123DISCALDIRT
Deaerator-dirt separator.Epoxy resin coated steel body.Weld ends.With insulation.Max. working pressure: 10 bar.Max. discharge pressure: 10 bar.Temperature range:0105C (DN 50DN 100),0100C (DN 125-DN 150),0110C (without insulation).Particle separation ratingdown to 5 m.
DN 150
DN 165
DN 180
DN 100
DN 125
DN 150
546053
546063
546083
546103
546123
546153
1
1
1
1
1
1
Code
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5462 tech. broch. 01137DIRTCAL
Dirt separator.
Brass body.Female connections.Drain cock with hose connection.Top connection with plug.Max working pressure: 10 bar
DIRT SEPARATORS
5465 tecDIRTCAL
Dirt separator.Epoxy resin coated steel Flanged connections PN
To be coupled with flatcounterflanges EN 1092-With insulation.Max. working pressure: 1Temperature range:0 105C (DN 50 DN 100
5469 tecDIRTCAL
Dirt separator for vertical Brass body. 22 with compression Drain cock with hose conMax. working pressure: 1Temperature range: 011
546902 22
Code
Operating principle
The separating action performedby the dirt separator is based onusing the internal element withreticular surfaces in place of theordinary filter. The screen, by itsnature, offers little resistance tothe flow of medium while ensuringseparation.This occurs due to the particlescolliding with the reticular surfacesand then settling, and not byfiltration; an action by which thefilter, over time, gets progressivelyclogged by the sludge it removes.
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DIRT SEPARATORS WITH MAGNET
5463 tech. broDIRTMAG
Dirt separator with magnet.B b d
5468 tech. brocDIRTMAG
Dirt separator with magnetfor vertical pipes.Brass body. 22 and 28 with compressioDrain cock with hose connection.Max. working pressure: 10 bar.Temperature range: 0110C.
546802
546803
22
28
1
1
Code
5463 tech. broch. 01137DIRTMAG
Dirt separator with magnet.B b d
Operating principle
The magnetic dirt separator, inaddition to the traditional dirtseparation function, is equippedwith a patented device to collectferrous impurities contained withinthe system water.A specific ring, featuring two slotsfor housing the magnets, is placedoutside the body in the part forcollecting the impurities.The ferrous particles are trappedin this way in the collection zone,thus avoiding they return incirculation. By removing the ringand opening the drain cock,impurities and sludge areeliminated from the system.
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545305
545306
3/4
1
1
1
5453 tech. broch. 01240DIRTMAG
Dirt separator with magnet.Technopolymer body.Female connections.Adjustable for horizontaland vertical pipes.Drain cock with hose connection.Max. working pressure: 3 bar.Temperature range: 090C.
5453 tech. broch. 01240G
Code
DIRT SEPARATORS IN COMPOSITE WITH MAGNET
Example of horizontalinstallation of the 5453 series
dirt separator
Example of vertical
installation of the 5453 series
dirt separator
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338 tech. broch. 01009Angled convertible radiator valvefitted for thermostatic control headsand thermo-electric actuators.Chrome plated.For copper, single and multilayer plastic pipes.Max. working pressure: 10 bar.Temperature range: 5100C.
339 tech. broch. 01009Straight convertible radiator valvefitted for thermostatic control headsand thermo-electric actuators.Chrome plated.
For copper, single and multilayer plastic pipes.Max. working pressure: 10 bar.Temperature range: 5100C.
342 tecAngled lockshield valve.Chrome plated.For copper, single and multilayerMax. working pressure: 10 bar.Temperature range: 5100C.
343 tecStraight lockshield valve.Chrome plated.For copper, single and multilayeMax. working pressure: 10 bar.
Temperature range: 5100C.
3/81/2
1/2
1010
10
5050
50
Radiatorconnection
23 p.1,523 p.1,5
3/4
Pipeconnection
2,222,70
2,70
Kv (m3/h)
338302338402
338452
3/81/2
1/2
23 p.1,523 p.1,5
3/4
342302342402
342452
2,423,99
3,99
Kv (m3/h)fully open
CONVERTIBLE RADIATOR AND LOCKSHIELD VALVES
Code Code
Radiatorconnection
Pipeconnection
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425 tech. broch. 01195Angled convertible radiator valvefitted for thermostatic control headsand thermo-electric actuators.With pre-setting.Chrome plated.For copper, single and multilayer plastic pipes.Max. working pressure: 10 bar.Temperature range: 5100C.
3/8
1/2
1
1
20
20
23 p.1,5
23 p.1,5
425302
425402
426 tech. broch. 01195Straight convertible radiator valvefitted for thermostatic control headsand thermo-electric actuators.
With pre-setting.Chrome plated.For copper, single and multilayer plastic pipes.Max. working pressure: 10 bar.Temperature range: 5100C.
CONVERTIBLE RADIATOR VALVES WITH PRE-SETTING
Pre-setting device
The convertible radiator valves are equipped with an internal depre-setting the head loss hydraulic characteristics.Specific passage cross sections can be selected by meancontrol nut, in order to generate the required resistance to the mthe medium.
Each passage cross section determines a specific Kv valuecreation of the head loss, which corresponds to a setting positgraduated scale.
Depending on the position in the system, the valve can be preso as to obtain an immediate balancing of the hydraulic circuit, both manual and thermostatic operation.
Pre-setting operation
Remove the valve knob.
Radiator
connection
Pipe
connectionCode
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4001Pair consisting of:- angled convertible radiator valve
fitted for thermostatic control head 205 series;- angled lockshield valve;- two pipe-covering/wall-covering shells and allen key.
To be used with fittings 437, 447, 681 and 679 series.
White finish.Max. working pressure: 10 bar.Temperature range: 5100C.
1/2 1 523 p.1,5 2,0 1,92400101
HIGH-STYLE CONVERTIBLE RADIATOR VALVES FOR DESIGNER HEATING SYS
4003Pair consisting of:- double angled convertible radiator valve fitted
205005
205Thermostatic control headfor designer heating system valves.Built-in sensor with liquid-filled elemFor valves 4001, 4003 and 4004 serWhite finish.Graduated scale from to 5 correstemperature adjustment range from With adapter, tamper-proof cap andfor tamper-proof cap.
205
Kv (m3/h)
lockshield valve (f.o.)
Kv (m3/h)valveCode
Radiatorconnection
Pipeconnection Code
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Example of HIGH-STYLE valve installation for designer systems, right-hand version, with thermostatic control hea
HIGH-STYLE CONVERTIBLE RADIATOR VALVES FOR DESIGNER HEATING SYSTE
4003Pair consisting of:- double angled convertible radiator valve fitted
for thermostatic control head 205 series;- lockshield valve, double angled connections;- pipe-covering/wall-covering shell,
connections: 50 mm centre distance.Central connections.Right-hand version.
To be used with fittings 437, 447, 681 and 679 series.
White finish.
Max. working pressure: 10 bar.Temperature range: 5100C.
1/2 1 523 p.1,5 1,27 1,37400311
Example of HIGH-STYLE valve installation for designer systems with central connection, left-hand version, with therm
Kv (m3/h)lockshield valve (f.o.)
Kv (m3/h)valveCode
Radiatorconnection
Pipeconnection
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4001 tech. broch. 01140Pair consisting of:- angled convertible radiator valve fitted for thermostatic
control head code 200015;- angled lockshield valve;- two pipe-covering/wall-covering shells and allen key.
To be used with fittings 437, 447, 681 and 679 series.
High chrome finish.Max. working pressure: 10 bar.Temperature range: 5100C.
1/2 1 523 p.1,5 2,0 1,92400100
HIGH-STYLE CONVERTIBLE RADIATOR VALVES FOR DESIGNER HEATING SYS
4003 tech. broch. 01140Pair consisting of:- double angled convertible radiator valve fitted
Kv (m3/h)lockshield valve (f.o.)
Kv (m3/h)valveCode
Radiatorconnection
Pipeconnection
200015
200 tecThermostatic control headfor designer heating system valves.Built-in sensor with liquid-filled elemeFor valves 4001, 4003, 4004 and 338High chrome finish.Graduated scale from to 5 corresptemperature adjustment range from 7With adapter, tamper-proof cap and spfor tamper-proof cap.
200 tecThermostatic control head
Code
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HIGH-STYLE CONVERTIBLE RADIATOR VALVES FOR DESIGNER HEATING SYSTE
4003Pair consisting of:- double angled convertible radiator valve fitted
for thermostatic control head code 200015;- lockshield valve, double angled connections;- pipe-covering/wall-covering shell,
connections: 50 mm centre distance.Central connections.Right-hand version.
To be used with fittings437, 447, 681 and 679 series.
High chrome finish.
Max. working pressure: 10 bar.Temperature range: 5100C.
1/2 1 523 p.1,5 1,27 1,37400310
CodeKv (m3/h)
lockshield valve (f.o.)Kv (m3/h)
valve
Radiatorconnection
Pipeconnection
Example of HIGH-STYLE valve installation for designer systems, right-hand version, with thermostatic control hea
Example of HIGH-STYLE valve installation for designer systems with central connection, left-hand version, with therm
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CONVERTIBLE RADIATOR VALVES
FOR DESIGNER HEATING SYSTEMS
338Angled convertible radiator valvfitted for thermostatic control heand thermo-electric actuators.Chrome plated.Push fit connection for 15 haand annealed copper pipesor for extension code 936415.
Max. working pressure: 10 bar.Temperature range: 5100C.
342Angled lockshield valve.Chrome plated.Push fit connection for 15 ha
and annealed copper pipesor for extension code 936415.Max. working pressure: 10 bar.Temperature range: 5100C.
1/2 15 2,70
Kv (m3/h)
338415
CONVERTIBLE RADIATOR
AND LOCKSHIELD VALVES
WITH PUSH FIT CONNECTIO
CodeRadiator
connectionPipe
connection
3380Pair consisting of:- convertible radiator valve fitted
for thermo-electric actuatorsand thermostatic control heads;
- lockshield valve.
Angled connections.High chrome finish.Max. working pressure: 10 bar.
Temperature range: 5100C.
1/2 M 1 53,99338040 2,70
437Compression fitting, for annealed copper,hard copper brass mild and stainless steel pipes
23 p.1,5
CodeKv (m3/h)
lockshield valve (f.o.)Kv (m3/h)
valve
Radiatorconnection
Pipeconnection
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220302
220402220500
1
11
20
2020
221 tech. broch. 01034Straight thermostatic radiator valvefitted for thermostatic control heads andthermo-electric actuators. Chrome plated.For steel pipe (for copper pipe with 441 series).Max. working pressure: 10 bar.Temperature range: 5100C.
220 tech. broch. 01034Angled thermostatic radiator valvefitted for thermostatic control heads andthermo-electric actuators. Chrome plated.For steel pipe (for copper pipe with 441 series).Max. working pressure: 10 bar.Temperature range: 5100C.
3/8
1/23/4 without rubber seal
2,29
2,393,19
Kvs (m3/h)*
221302
221402
1
1
20
20
3/8
1/2
1,05
1 52
Kvs (m3/h)*
227402 1
227 tech. broReverse thermostatic radiator valvefitted for thermostatic control heads athermo-electric actuators. Chrome plFor copper, single and multilayer plastMax. working pressure: 10 bar.Temperature range: 5100C.
1/2 1,39
Kvs (m3/h)*
THERMOSTATIC RADIATOR VALVES
23 p.1,5
225312225412
3/81/2
11
225 tech. broDouble angled thermostatic radiator valvefor thermostatic control heads and thermoactuators. Righ-hand version. Chrome pFor steel pipe (for copper pipe with 441 sMax. working pressure: 10 bar.Temperature range: 5100C.
0,961,40
Kvs (m3/h)*
Code
Code
Code
Code
Radiatorconnection
Pipeconnection
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201 tecThermostatic control head for thand convertible radiator valvesWith remote sensor.For valves 338, 339, 401, 402, 4421, 422, 455, 220, 221, 222, 2225 and 227 series.Graduated scale from to 5 cto a temperature adjustment ra
from 7C toCapillary leWith adapte
200 tech broch 01034
Thermostatic controlheads in A Class
EUnited Valves (The EuropeanValve Manufacturers Associationset up in Brussels) has prepareda classification system forproducts that manage homecomfort and water responsiblyin the residential field and, morespecifically, for thermostaticvalves.
Caleffi thermostatic control headswere included in the list ofTELL-approved (ThermostaticEfficiency Label) products andwere placed in the A EfficiencyClass.
This classification guaranteesthat thermostatic valves are ableto contribute to the energysaving of heating systems.
201000
THERMOSTATIC CONTROL HEADS
209 tec
Code
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THERMOSTATIC CONTROL HEADS
204000 10 50
204 tech. broch. 01242Thermostatic control headfor convertible radiator valves.Built-in sensor with liquid-filled element.For valves 338, 339, 401, 402, 425, 426,421, 422, 455, 220, 221, 222, 223, 224,225 and 227 series.Graduated scale from to 5 correspondingto a temperature adjustment rangefrom 7C to 28C.With adapter.
204 tech. broch. 01242Thermostatic control head for thermostaticand convertible radiator valves.With remote sensor.For valves 338, 339, 401, 402, 425, 426,421, 422, 455, 220, 221, 222, 223, 224,225 and 227 series.
Code
475001 1
475Contact probe mounting bracket.For thermostatic control heads203 series.
Code
203502
203702
1
1
2050C
4090C
203 tech. broThermostatic control head for thermand convertible radiator valves;with contact probe,for medium temperature limiting.For valves 220, 221, 222, 223, 224227, 338, 339, 401, 402 and 455 sPre-set temperature scale.Capillary length: 2 m.
Temperature rangeCode
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412 tecStraight manual radiator vChrome plated.For steel pipe.
Max. working pressure: 10Temperature range: 5100
* convertible radiator valve
411302411402
401500*
401603*
3/81/2
3/4
1
without rubber seal
without rubber seal
2,423,99
3,36
4,47
Kv (m3/h)
411 tecAngled manual radiator vaChrome plated.For steel pipe.Max. working pressure: 10Temperature range: 5100
341 tech. broch. 01030Straight manual radiator valve.Chrome plated.For copper, single and multilayer
plastic pipes.Max. working pressure: 10 bar.Temperature range: 5100C.
340 tech. broch. 01030Angled manual radiator valve.Chrome plated.For copper, single and multilayerplastic pipes.Max. working pressure: 10 bar.Temperature range: 5100C.
3/8
1/2
1/2
10
10
10
50
50
50
23 p.1,5
23 p.1,5
3/4
2,42
3,99
3,99
Kv (m3
/h)
340302
340402
340452
MANUAL RADIATOR AND LOCKSHIELD VALVES
Code
CodeRadiator
connection
Pipe
connection
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455400
455500
1/2
3/4
10
10
23 p.1,5
23 p.1,5
2,00
2,00
1,10
1,10
455 tech. broch. 01051Convertible radiator valve fitted for thermostaticcontrol heads and thermo-electric actuator.Chrome plated.Factory set for one-pipe systems,adjustable for two-pipe systems.For copper, single and multilayer plastic pipes.
Outlet centre distance: 40 mm.Brass probe: 30 cm.Max. working pressure: 10 bar.Temperature range: 5100C.
Kv (m3
/h)one-pipe two-pipe
348Radiator valve for one-pipe systems.Chrome plated.
4501Radiator valve for one-pipe systems.Chrome plated.For copper, single and multilayer plasticFlow rate to the radiator: 100%.Without template and wall-covering plat
Outlet centre distance: 40Brass probe: 30 cm.Max. working pressure: 10Max. working temperature
1/2
3/4
10
10
23 p.1,5
23 p.1,5
3,20
3,70
Kv (m3/h)
450140
450150
ONE-PIPE AND TWO-PIPE RADIATOR VALVES
Code
Code
Radiatorconnection Pipeconnection
Radiatorconnection
Pipeconnection
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4496Wall template.For valves 4501, 452, 328, 3and 455 series.Outlet centre distance: 40 m
459Angled connection for one-328 and 452 series and conradiator valves code 33940Chrome plated.
459001 1/2 M x 3/4 Fnut 4,96
452Radiator valve for two-pipe systems.Chrome plated.For copper, single and multilayer plastic pipes.For 15 mm outside probe (454 series).Wall connections.Complete with template, wall-covering plateand probe connection.
Outlet centre distance: 40 mm.Max. working pressure: 10 bar.Max. working temperature: 100C.
328Radiator valve for one-pipe systems.Chrome plated
1/2 1 2523 p.1,5 1,80
Kv (m3/h)
36,35452401
ONE-PIPE AND TWO-PIPE RADIATOR VALVES AND ACCESSORIES
Code
Code
Code
Radiatorconnection
Pipeconnection
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679014
679024
679025
679044
23 p.1,5 - 14x2
23 p.1,5 - 16x2
23 p.1,5 - 16x2,25
23 p.1,5 - 18x2
10
10
10
10
100
100
100
100
679
Fitting for multilayer plastic pipesfor continuous high temperature use.Max. working pressure: 10 bar.Temperature range: 095C.Chrome plated.
For a correct use, adjust the multilayer pipe diameter beforeinstallation using the Caleffi calibrator 679 series (see page 54).
437Compression fitting,for soft annealed copper, hard cbrass, mild and stainless steel With O-Ring seal.Max. working pressure: 10 bar.Temperature range: -25120CChrome plated.
437010
437012
437014
437015
437016
100
100
100
100
100
23 p.1,5 - 10
23 p.1,5 - 12
23 p.1,5 - 14
23 p.1,5 - 15
23 p.1,5 - 16
FITTINGS
Code
Code
681
Self-adjustable diameter fitting
438Compression fitting for copper with PTFE seal.
Chrome plated.
438010 23 p 1 5 - 10 100
Code
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679264
679265
679266
3/4 - 20x2
3/4 - 20x2,25
3/4 - 20x2,5
10
10
10
100
100
100
For a correct use, adjust the multilayer pipe diameter beforeinstallation using the Caleffi calibrator 679 series (see page 54).
438
Compression fitting for copwith PTFE seal.Chrome plated.
FITTINGS
Code
681
Self-adjustable diameter fittingfor single and multilayer plastic pipes.
437Compression fitting,for annealed copper, hard comild and stainless steel pipeWith O-Ring seal.Max. working pressure: 10 baTemperature range: -25120Chrome plated.For connecting pipes to specfor panel radiators.
437510
437512
437514
437515
437516
437518
3/4 - 10
3/4 - 12
3/4 - 14
3/4 - 15
3/4 - 16
3/4 - 18
Code
679
Fitting for multilayer plastic pipesfor continuous high temperature use.Max. working pressure: 10 bar.Temperature range: 095C.Chrome plated.
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383Connection fittingwith O-Ring sealfor use with 3/4 437, 679 and 681 series.Chrome plated.
23 p.1,5 F x 3/4 M 10 100383551
Code
381Telescopic union tailpiece with nut forradiator valves and lockshield valves.Extension range: 15 mm.Max. working pressure: 10 bar.Max. working temperature: 100C.Chrome plated.
936400 1/2 x 16 1
936Extension for connection betweenfitting 933 series and radiator valvAnnealed copper, chrome plated.With shaped rubber seal.Length: 200 mm (useful 188 mm).
Code
Code
560421 560000
1/2extractor hose connection
1025
560 tech. broDrain cock for radiatorsand wall-mounted boilers.Max. working pressure: 10 bar.Max. working temperature: 100CChrome plated.
One extractor hose connection code 560000 is included in each 10-item
Code
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387200
3872Replacement kit for convertthermostatic radiator valvesEquipped with No. 20 spareFor valves 338, 339, 401, 4
421, 4221, 2225 an
Code
CALIBRATOR FOR MULTILAYER PIPES
387100
3871Wrench for 26 and 30 mm hexagonal nuts.For fittings 437, 444, 445, 447, 679, 680,681 23 p.1,5 and 3/4 series.
387127
3871Universal key.Use for 3/8 to 1 union tailpiece.
1 4
1 10
Code
Code
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3010Valve for panel radiatorswith built-in thermostatic valve uniSingle valve straight version(floor connections) with 1/2 F radconnections.Max. working pressure: 10 bar.Max. working temperature: 100C
301040 1/2 M 13/4
3011Valve for panel radiatorswith built-in thermostatic valve uniSingle valve angled version(wall connections) with 1/2 F radiconnections.
Max. working pressure: 10 bar.Max. working temperature: 100C
CodeRadiator
connectionPipe
connection
VALVES FOR PANEL RADIATORS
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3010Valve for panel radiatorswith built-in thermostatic valve unit.Single valve straight version(floor connections)with 3/4 M radiator connections.Max. working pressure: 10 bar.Max. working temperature: 100C.
301050 3/4 F 1 253/4
3011Valve for panel radiatorswith built-in thermostatic valve unit.Single valve angled version(wall connections)with 3/4 M radiator connections.
Max. working pressure: 10 bar.Max. working temperature: 100C.
VALVES FOR PANEL RADIATORS
3014Straight single valve for panel with built-in thermostatic valve(floor connections)with 1/2 F radiator connectionMax. working pressure: 10 barMax. working temperature: 100
301440
3015Angled single valve for panel rwith built-in thermostatic valve(wall connections)with 1/2 F radiator connectionMax. working pressure: 10 bar
Max. working temperature: 100
Code CodeRadiator
connectionPipe
connection
1/2 M 3/4
Radiatorconnection
Pipeconnection
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-
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361032
361050
320 x 250
500 x 250
1
1
15
10
361Plastic inspection wall port,with zinc plated sheet steel frame.White colour RAL 9010.
Dim. (h x w)
360Plastic inspection wall box.For distribution manifolds 349, 350,592 and 354 series.Version with foldable side walls.
White colour RAL 9010.
360003
360 tecPair of mounting brackets fodual distribution manifolds 3and 357 series.For plastic inspection boxes360 and 362 series.
360210
360Pair of stainless steel mountinfor distribution manifolds 354For plastic inspection boxes360 and 362 series.
PLASTIC INSPECTION WALL BOXES
Code
Code
Code
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589003
589005
370 x 275
540 x 275
1
1
10
10
5890Recessed inspection wall port with frame.In zinc plated sheet steel.
Dim. (h x w)
5891
Recessed inspection wall box with frame.For dual distribution manifolds 356 series.In zinc plated sheet steel.Adjustable depth 70, 90 or 110 mm.Supplied with manifold mounting bracket
17,60
19,30
SHEET STEEL INSPECTION WALL BOXES
Code
659044
659064
659084
659104
659124
500 x 1400 x 110140
500 x 1600 x 110140
500 x 1800 x 110140
500 x 1000 x 110140
500 x 1200 x 110140
1
1
1
1
1
659 tech. brocInspection wall box for distribution m349, 350, 592, 662, 663, 671and 668...S1 series.Wall or floor installations (with 660 sClosure with a push-fit clamp.In painted sheet steel.Adjustable depth from 110 to 14
Dim. (h x w x d)Code
659 tech. brocInspection wall box for distribution m349, 350, 592, 662 and 671 seriesComplete with specific support
for manifold brackets.Closure with a push-fit clamp.In painted sheet steel.Adjustable depthfrom 80 to 120 mm
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646002
646004
230 (20%)
224 (10%)
1
1
10
10
6460tech. broch. 01015
Actuator for ball zone valves 6470,6480 and 6489 series.Supply: 230 V (ac) or 24 V (ac).With auxiliary microswitch.Power consumption: 4 VA.Auxiliary microswitch contact rating:0,8 A (230 V) - 1,3 A (24 V).Operating time: 50 s.Max. ambient temperature: 55C.Protection class: IP 43.
Supply voltageV
6470 tech. broch. 01015
Two-way ball zone valve.Max. working pressure: 10 bar.Max. p: 10 bar.Temperature range: -5110C.N O Ri l
2,20
0,78
1,161,40
2,25
0,87
1,20
1,50
3,25
1,90
2,50
3,25
3,40
Kv (m3/h)tee + valve in by-pass
649040
649044
649046649048
649050
649054
649056
649058
649060
649064
649066
649068
649070
1/2
1/2
1/21/2
3/4
3/4
3/4
3/4
1
1
1
1
1 1/4
without nozzle
U4
U6U8
without nozzle
U4
U6
U8
without nozzle
U4
U6
U8
without nozzle
6490tec
Balanced by-pass teeFor ball zone valves 6Max. working pressurTemperature range: -5New O-Ring seal.
MOTORISED BALL ZONE VALVES
Code
Code
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2,20
2,25
3,25
3,40
Kv (m3/h)tee + valve in by-pass
MOTORISED BALL ZONE VALVES FOR AIR-CONDITIONING SYSTEMS
645242
645252
645262
1/2
3/4
1
230
230
230
17,00
17,27
36 58
1
1
1
6452 tech. broch. 01199Motorised two-way ball zone valve,for air-conditioning systems.With manual opening lever.With insulation.Max. working pressure: 10 bar.Max. p: 10 bar.Temperature range: -10110C.
With auxiliary microswitch.Supply: 230 V (ac) o 24 V (ac).Power consumption: 6 VA.
Auxiliary microswitch contact rating:6 (2) A (230 V).Ambient temperature range: -1055C.Protection class: IP 65.Operating time: 50 s (90 rotation).Lenght of supply cable: 80 cm.
Kv (m3/h)
645940
645950
645960
645970
1/2
3/4
1
1 1/4
without nozzle
without nozzle
without nozzle
without nozzle
1
1
1
1
6459 tech. brocBy-pass tee.For motorised ball zone valves6453 series.With insulation.Max. working pressure: 10 bar.Max. p: 10 bar.Temperature range: -10110C
Supply voltageV 6450 tech. broc
Spare actuator for motorised bavalves 6452 and 6453 series.Supply: 230 V (ac) or24 V (ac)
Code
Code
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MOTORISED BALL ZONE VALVES WITH 3-CONTACT CONTROL
644242
644252
1/2
3/4
230
230
11,1
11 1
1
1
10
10
6442 tech. broch. 01131Motorised two-way ball zone valve.Max. working pressure: 10 bar.Max. p: 10 bar.Temperature range: -5110C.
Equipped with actuatorwith 3-contact control.With auxiliary microswitch.Supply: 230 V (ac) or 24 V (ac).Power consumption: 4 VA.Auxiliary microswitch contact rating:
0,8 A (230 V).Ambient temperature range: 055C.Protection class: IP 44 (vertical stem),
IP 40 (horizontal stem).Operating time: 40 s (90 rotation).Lenght of supply cable: 100 cm.
Kv (m3/h)
6444 tecMotorised three-way ball zone vawith by-pass tee.Max. working pressure: 10 bar.Max. p: 10 bar.Temperature range: -5110C.Tee complete with nozzle U6.
Adjustable outlet centrefrom 49 to 63 mm.
Equipped with actuatorwith 3-contact control.
With auxiliary microswitSupply: 230 V (ac) or 24 VPower consumption: 4 VAAuxiliary microswitch con0,8 A (230 V).Ambient temperature rangProtection class: IP 44 (v
IP 40 (hoOperating time: 40 s (90Lenght of supply cable: 1
Supply voltageVCode
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630002
630004
230
224
1
1
630 tech. brocThermo-electric actuator.For zone valves 632 and 633 sNormally closed.Supply: 230 V (ac) or 24 V (ac)Power consumption: - starting
- operatinMax. ambient temperature: 55Protection class:IP 44 (vertical stem),IP 42 (horizontal stem).
Supply voltageV632400
632500
632600
1/2
3/4
1
1
1
1
5
5
5
632 tech. broch. 01039Two-way piston zone valve.Max. working pressure: 10 bar.Max. p: 1 bar.Temperature range: -5110C.
633 tech. broch. 01039Three-way piston zone valve.3/4 F by-pass connection.Max. working pressure: 10 bar.Max. p: 1 bar.
Temperature range: -5110C.
630 tech. brocThermo-electric actuator.For zone valves 632 and 633 sNormally closed.Supply: 230 V (ac) or 24 V (ac)With auxiliary microswitch.
Power consumption: - starting - operatinAuxiliary microswitch contact ra6 (3) A (230 V).Max ambient temperature: 55
5,10
6,27
6,38
Kv (m3/h)
THERMO-ELECTRIC PISTON ZONE VALVES
Code
Code
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676040
676050
676060
1/2
3/4
1
1
1
1
10
10
10
676 tech. broch. 01072Two-way zone valve.Fitted for thermo-electric actuators6563, 6561, 6562 and 6564 series.Max. working pressure: 10 bar.Max. p: 1,2 bar.Temperature range: 095C.
677 tech. broch. 01072Three-way zone valve.Fitted for thermo-electric actuators6563, 6561, 6562 and 6564 series.M ki 10 b
3,7
3,7
3,7
Kv (m3/h)
THERMO-ELECTRIC ZONE VALVES
656302
656304
230
224
6563 tecThermo-electric actuator.With manual opening and position iFor valves 676, 677 and 678 series. NSupply: 230 V (ac) or 24 V (ac)/(dcPower consumption: 3 W.Starting current: 1 A.Ambient temperature range: 050CProtection class: IP 40.Cable length: 80 cm.
Supply voltage
V
6563 tecThermo-electric actuator.With manual opening and position iFor valves 676, 677 and 678 series. NWith auxiliary microswitch.
Supply: 230 V (ac) or 24 V (ac)/(dc)Power consumption: 3 W.Starting current: 1 A.Auxiliary microswitch contact rating: Ambient temperature range: 0 50C
Code
Code
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THERMO-ELECTRIC ZONE VALVES
6562 tech. broch. 01198Thermo-electric actuator.With opening position indicator.Quick-coupling installation, with a clip adapter.For valves 676, 677 and 678 series.Normally closed.Supply: 230 V (ac) or 24 V (ac)/(dc).Power consumption: 3 W.Starting current: 1 A.Ambient temperature range: 050C.Protection class: IP 54.Cable length: 80 cm.
6562 tech. broch. 01198Thermo-electric actuator.With opening position indicator.Quick-coupling installation, with a clip adapter.For valves 676, 677 and 678 series.Normally closed.
With auxiliary microswitch.Supply: 230 V (ac) or 24 V (ac)/(dc).Auxiliary microswitch contact rating: 0,8 A (230 V).Power consumption: 3 W.Starting current: 1 A
656202
656204
230
224
1
1
10
10
642 tech. broc
Motorised two-way zone valveNormally closed.With auxiliary microswitch.Supply: 230 V (ac).Power consumption: 6,5 W; 7 VAuxiliary microswitch contact r0,8 A (230 V).Opening time: 7075 s.Closing time: 57 s.Protection class: IP 20.Max. ambient temperature: 40Max. working pressure: 16 barTemperature range: 090C.Cable length: 95 cm.
642042
642052
642062
1/2
3/4
1
1
1
1
2,5
4,5
6,0
Kv (m3/h)
2,10
1,50
1,00
Max. p (bar)
MOTORISED ZONE VALVES
Code
643 tech. broc
Motorised three a one al
Supply voltage
VCode
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6442 tech. broch. 01131Motorised two-way ball valve.Max. working pressure: 10 bar.Max. p: 10 bar.Temperature range: -5110C.
Equipped with actuatorwith 3-contact control.With auxiliary microswitch.Supply: 230 V (ac).
Power consumption: 8 VA.Auxiliary microswitch contact rating:0,8 A (230 V).Ambient temperature range: 055C.Protection class: IP 44 (vertical stem).
IP 40 (horizontal stem).Operating time: 10 s (rotation 90).Cable length: 100 cm.
230644012
6440 tec3-contact control spare acfor motorised ball zone va6442 and 6443 series.Operting time 10 s.Supply: 230 V (ac).
MOTORISED BALL VALVES
Operating time 10 s
S ppl oltage
Supply voltageVCode
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6443 tech. broch. 01132Motorised three-way diverter valve.Max. working pressure: 10 bar.Max. p: 10 bar.Temperature range: -5110C.
Equipped with actuator with 3-contactcontrol. With auxiliary microswitch.Supply: 230 V (ac) or 24 V (ac).Power consumption: 4 VA.Auxiliary microswitch contact rating:
0,8 A (230 V).Ambient temperature range: 055C.Protection class: IP 44 (vertical stem).
IP 40 (horizontal stem).Operating time: 40 s (90 rotation).Cable lenght: 100 cm.
644342 1/2 230 3 9 1 5
Kv (m3/h)Supply voltage
V
Ball diverter valve 6443 series
Code
230
24
644002
644004
1
1
Supply voltageV
6440 tech. broc3-contact control spare actuatofor motorised ball zone valves 66443 and 6444 series.Operting time 40 s.Supply: 230 V (ac) or 24 V (ac)
Code
MOTORISED BALL DIVERTER VALVES
Operating time 40 s
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MOTORISED VALVES FOR CENTRAL HEATING SYSTEMS
638 tech. broch. 01196Motorised two-way ball valve.With auxiliary microswitch.Supply: 230 V (ac) or 24 V (ac).Max. working pressure: 16 bar.Max. p: 10 bar.Temperature range: -10110C.Ambient temperature range: -1055C.Power consumption: 6 VA.Auxiliary microswitch contact rating:6 (2) A - 230 V (ac).Protection class: IP 65.
Operating time: 50 s (90 rotation).
638052
638062
638072
638082
638092
638054
1
1
1
1
1
1
638153
638163
638173
638183
638193
638155
3/4
1
1 1/4
1 1/2
2
3/4
15
15
15
15
15
15
230
230
230
230
230
224
19,5
12,9
24,7
47,1
50,0
19 5
15
15
15
15
15
15
3/4
1
1 1/4
1 1/2
2
3/4
230
230
230
230
230
224
117,0
136,5
148,5
177,0
140,0
117 0
638 tecMotorised three-way ball vWith auxiliary microswitcSupply: 230 V (ac) or 24 VMax. working pressure: 16Max. p: 10 bar.Temperature range: -101Ambient temperature rangPower consumption: 6 VA.Auxiliary microswitch cont6 (2) A - 230 V (ac).Protection class: IP 65.
Operating time: 50 s(90 rotation - T drilling).
With T drilling.Reduced bore.
Supply voltageV
Actuator torque(Nm) Kv (m3/h)Code
Supply voltageV
Actuator torque(Nm) Kv (m3/h)Code
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637Motorised two-way ball valvewith manual opening.Full bore.With auxiliary microswitch.Supply: 230 V (ac) or 24 V (ac).Max. working pressure (static):2 1/2: 40 bar; 3: 25 bar; 4: 16 bar.Max. p: 6 bar.
Temperature range: -1095C.Max. ambient temperature: 55C.Power consumption: 10,5 VA.Auxiliary microswitch contact rating:16 (6) A - 250 V (ac) - double switch.Protection class: IP 65.Operating time: 180 s (90 rotation).
637202
637302
637402
637204637304
637404
1
1
1
11
1
2 1/2
3
4
2 1/23
4
120
120
120
120120
120
230
230
230
224224
224
Supply voltageV
170
253
450
170253
450
Kv (m3/h)
MOTORISED VALVES FOR CENTRAL HEATING SYSTEMS
636Motorised three-way piston valvewith manual opening.Full bore.With auxiliary microswitch.Supply: 230 V (ac) or 24 V (ac).Max. working pressure: 16 bar.Max. working temperature: 110C.Auxiliary microswitch contact rating: 3 A Protection class: IP 44.Operating time: 90 s.It converts into a two-way valve by b
off the central third way.
636073
636083
636093
636075
636085636095
1 1/4
1 1/2
2
1 1/4
1 1/22
1,2
1
0,9
1,2
10,9
230
230
230
224
224224
1
1
1
1
11
Supply voltageV
Max. p
bar
14
19
25
14
1925
Kv (m3/h)Code
CodeActuator torque
(Nm)
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349020
349030
349040
349050
3/4
3/4
3/4
3/4
5
5
5
5
50
50
50
50
349Modular single distribution manifold.Max. working pressure: 10 bar.Temperature range: -10110C.Outlet centre distance: 35 mm.
Connections
x 2
x 3
x 4
x 5
OutletNo.
23 p.1,5 M
23 p.1,5 M
23 p.1,5 M
23 p.1,5 M
Outlets
350Modular single distribution manifold.Max. working pressure: 10 bar.
Temperature range: -10110C.Outlet centre distance: 50 mm for 3/4 and 1.Outlet centre distance: 60 mm for 1 1/4.PTFE seal on coupling.
354Modular single distributwith shut-off valves.
dezincification resistaMax. working pressure: Temperature range: 51Outlet centre distance: 3
354052
354053
354054
354055
3/4
3/4
3/4
3/4
x 2
x 3
x 4
x 5
23 p.1,5 M
23 p.1,5 M
23 p.1,5 M
23 p.1,5 M
SINGLE DISTRIBUTION MANIFOLDS
Code ConnectionsOutletNo. OutletsCode
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357502
357503
357504
357505
357506
1
1
1
1
1
357 tech. broSingle sided cast monoblock dualdistribution manifold.For heating and air conditioning syste
Max. working pressure: 10 Temperature range: -10110Main centre distance: 60 mOutlet centre distance: 40 m
3/4
3/4
3/4
3/4
3/4
2+2
3+3
4+4
5+5
6+6
23 p.1,5 M
23 p.1,5 M
23 p.1,5 M
23 p.1,5 M
23 p.1,5 M
DUAL DISTRIBUTION MANIFOLDS AND FITTINGS
356502
356504
356506
356508
1
1
1
1
5
5
5
5
356 tech. broch. 01014Cast monoblock dual distribution manifold.For heating and air conditioning systems.Max. working pressure: 10 bar.Temperature range: -10110C.Main centre distance: 60 mm.Outlet centre distance: 40 mm.
3/4
3/4
3/4
3/4
2+2
4+4
6+6
8+8
23 p.1,5 M
23 p.1,5 M
23 p.1,5 M
23 p.1,5 M
356 tech. brocDifferential by-pass for dual distributio
manifolds 356 and 357 series.3/8 connection for automatic air ventFixed differential by-pass setting:20 kPa (2000 mm w.g.).
Connections
Outlet
No. OutletsCode
ConnectionsOutlet
No. OutletsCode
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349130
349140
349150
3/4
3/4
3/4
5
5
5
50
50
50
349Modular single distribution manifold.Max. working pressure: 10 bar.Temperature range: -10110C.Outlet centre distance: 35 mm.Outlet male connections.
x 3
x 4
x 5
1/2 M
1/2 M
1/2 M
592525
592535592545
592625
592635
592645
592626
592636
592646
592726*
592736*
592746*
592622
592632
3/4
3/43/4
1/4
1/4
1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1
1
592Modular single distributionMax. working pressure: 10Temperature range: -101PTFE seal on coupling.Outlet male connections
x 2
x 3x 4
x 2
x 3
x 4
x 2
x 3
x 4
x 2
x 3
x 4
x 2
x 3
1/2 M
1/2 M1/2 M
1/2 M
1/2 M
1/2 M
1/2 M
1/2 M
1/2 M
1/2 M
1/2 M
1/2 M
3/4 M
3/4 M
50
5050
50
50
50
60
60
60
60
60
60
60
60
Outletcentre
distance
349Modular single distribution manifold.Max. working pressure: 10 bar.Temperature range: -10110C.Outlet centre distance: 35 mm.Outlet male connections.With flat seat.
For press-fittings.
SINGLE DISTRIBUTION MANIFOLDS
ConnectionsOutletNo. OutletsCode
ConnectionsOutletNo. OutletsCode
ConnectionsOutletNo. OutletsCode
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598521598531
598541
598621
598631
598641
3/43/4
3/4
14/
14/
14/
22
2
2
2
2
598Blind single distribution manifold.For heating and air conditioningsystems.Max. working pressure: 10 bar.Temperature range: -10110C.Outlet centre distance: 50 mm.Outlet male connections.
598Blind single distribution manifold.For heating and air conditioningsystems.
x 2x 3
x 4
x 2
x 3
x 4
1/2 M1/2 M
1/2 M
1/2 M
1/2 M
1/2 M
SINGLE DISTRIBUTION MANIFOLDS SINGLE DISTRIBUTION MANIFOLD
FOR AIR CONDITIONING SYSTEM
650722
650732
650742
1 1/4
1 1/4
1 1/4
2
2
2
x 2
x 3
x 4
3/4 M
3/4 M
3/4 M
650 tech. brocModular single distribution mFor air conditioning systems
With insulation.Max. working pressureTemperature range: -40Outlet centre distance:
37,40
50,20
65 20
ConnectionsOutletNo. OutletsCode
ConnectionsOutletNo. OutletsCode
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6626B5
6626C5
6626D5
6626E5
6626F5
6626G5
6626H5
6626I 5
6626L5
6626M5
6626N5
6626O5
1
1
1
1
1
1
1
1
1
1
1
1
x 12
x 13
x 14
x 15
x 16
x 17
x 18
x 19
x 10
x 11
x 12
x 13
3/4 M
3/4 M
3/4 M
3/4 M
3/4 M
3/4 M
3/4 M
3/4 M
3/4 M
3/4 M
3/4 M
3/4 M
662 tech. broch. 01180Distribution manifold group.Max. working pressure: 10 bar.Temperature range: 5100C.Outlet centre distance: 50 mm.
Consisting of:- return manifold complete with shut-off valves fitted
for thermo-electric actuator;- flow manifold complete with lockshield valves
for flow rate pre-regulation;- end fittings consisting of double radial end fitting,
manual air vent and plugs.
- polymer mounting brackets with adjustable centre distancefor use with box 659 series or for direct wall fixing.
DISTRIBUTION MANIFOLDS WITH SHUT-OFF AND PRE-REGULATING VALV
Bracket and manifManifolds are eaonto the brackets modular supports without anyotheaccessories.
Modular manifoldsThese manifolds are modularthanks to the threadedconnections with O-Ring seal (1).The threading is designed tocreate a perfect hydraulic seal
and to correctly align the relevantrespective outlets when thecomponents are screwed on andfully tightened.
ConnectionsOutletNo. OutletsCode
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662 tech. broch. 01180Pair of manifolds equipped with shut-off andlockshield valves for flow rate pre-regulation.Max. working pressure: 10 bar.Temperature range: 5100C.Outlet centre distance: 50 mm.
662625
662635
662645
662655
662665
1
1
1
1
1
x 2
x 3
x 4
x 5
x 6
3/4 M
3/4 M
3/4 M
3/4 M
3/4 M
1
1
1
1
1
6620 tech. broch. 01180
662000 1
662 tech. brocFixed setting differential by-pass kit 20 (2000 mm w.g.), with flexible hose.For distribution manifolds 662 series.Max. working pressure: 10 bar.Temperature range: 0100C.
Connection example of differentialby-pass code 662000 with manifold
3/4 F nut x 3/4 F
1 F
DISTRIBUTION MANIFOLDS WITH SHUT-OFF AND PRE-REGULATING VALVES
599662 1
5996 tech. brocEnd fitting consisting of double radial enmanual air vent and plug.Max. working pressure: 10 bar.Temperature range: 5100C.
ConnectionsOutletNo. OutletsCode
Code
Code
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663 tech. broch. 01065Pre-assembled distribution manifold.Max. working pressure: 10 bar.Temperature range: 5100C.Outlet centre distance: 50 mm.
Consisting of:- 1 return distribution manifold complete with shut-off valves
fitted for thermo-electric actuator;- 1 flow distribution manifold complete with lockshield valves
for flow rate pre-regulation;- 2 mounting brackets code 658100;- 2 reduction fittings 1 1/4 M x 1 F code 364276;
- 2 double radial end fittings code 599473 with plugs.
663 tecPre-assembled distribution manifold for air conditioning syWith insulation.Max. working pressure: 10 bar.Temperature range: 5100C.Outlet centre distance: 50 mm.
Consisting of:- 1 return distribution manifold complete with shut-off valv
fitted for thermo-electric actuator;- 1 flow distribution manifold complete with lockshield val
for flow rate pre-regulation;- 2 mounting brackets code 658100;
- 2 reduction fittings 1 1/4 M x 1 F code 364276;- 2 double radial end fittings code 599473 with plugs.
DISTRIBUTION MANIFOLDS WITH SHUT-OFF AND PRE-REGULATING VALV
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663 tech. broch. 01065Pair of distribution manifolds equippedwith shut-off and lockshield valvesfor flow rate pre-regulation.Max. working pressure: 10 bar.Temperature range: 5100C.Outlet centre distance: 50 mm.
663735
663745
663755
663765
663775
663785
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
x 3
x 4
x 5
x 6
x 7
x 8
3/4 M
3/4 M
3/4 M
3/4 M
3/4 M
3/4 M
1
1
1
1
1
1
6630 tech. broch. 01065
663000 1
663Off-centre by-pass assembly with fixsetting 20 kPa (2000 mm w.g.).For pre-assembled distribution man663 series.Max.working pressure: 10 bar.Temperature range: -10110C.
Connection example of differential by-pass code 66300
pre-assembled distribution manifold 663 series
1/2 M x 3/8 M
DISTRIBUTION MANIFOLDS WITH SHUT-OFF AND PRE-REGULATING VALVES
ConnectionsOutletNo. OutletsCode
Code
THERMO ELECTRIC ACTUATORS
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THERMO-ELECTRIC ACTUATORS
656302
656304
230
224
1
1
10
10
6563 tech. broch. 01142Thermo-electric actuator.With manual opening and position indicator.For distribution manifolds 662 and 663 series.Normally closed.Supply: 230 V (ac) or 24 V (ac)/(dc).Power consumption: 3 W.Starting current: 1 A.Ambient temperature range: 050C.Protection class: IP 40.Cable length: 80 cm.
Supply voltage
V
6563 tech. broch. 01142Thermo-electric actuator.With manual opening and position indicator.For distribution manifolds 662 and 663 series.Normally closed.With auxiliary microswitch.
Supply: 230 V (ac) or 24 V (ac)/(dc).Power consumption: 3 W.Starting current: 1 A.Auxiliary microswitch contact rating: 0,8 A (230 V).
Code
6562 tecThermo-electric actuator.With opening position indicator.Quick-coupling installation, with aFor distribution manifolds 662 andNormally closed.Supply: 230 V (ac) or 24 V (ac)/(dcPower consumption: 3 W.Starting current: 1 A.Ambient temperature range: 050Protection class: IP 54.Cable length: 80 cm.
6562 tecThermo-electric actuator.With opening position indicator.Quick-coupling installation, with aFor distribution manifolds 662 andNormally closed.With auxiliary microswitch.
Supply: 230 V (ac) or 24 V (ac)/(dcAuxiliary microswitch contact ratingPower consumption: 3 W.Starting current: 1 A
656202
656204
230
224
Supply voltageVCode
383385
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385010 23 p.1,5 M x F nut 15 150
385Shut-off ball cook,for distribution manifold outlets.Max. working pressure: 10 bar.Max. working temperature: 100C.Without handle.
384030
384040
384050
3/8 M x 23 p.1,5 M
1/2 M x 23 p.1,5 M
3/4 M x 23 p.1,5 M
10
10
10
384Male fitting to nut and olive cou
383Female-female fitting.
383240 23 p.1,5 F x 1/2 F 10
385000 23 p.1,5 M x F nut 10
385Shut-off ball cook,for distribution manifold outlets.Max. working pressure: 10 bar.Max. working temperature: 100C.
With handle.
Code
Code
Code
Code
392 3642
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392600
392700
1
1
392Temperature gauge fitting.For distribution manifolds 592 and 350 series.Temperature gauge 080C, 40 mm.
1 F x M
1 1/4 F x M
with PTFE seal
without PTFE seal
657400 5
657Temperature gauge fitting.Temperature gauge 080C, 40 mm.
1/2 M x 1/2 F
657
Code
Code
599153
599154
599163
599164
599173
599174
x 3/8 F
x 1/2 F
x 3/8 F
x 1/2 F
x 3/8 F
x 1/2 F
5991End fitting.For distribution manifolds 349650 and 663 series.
3/4 F
3/4 F
1 F
1 F
1 1/4 F
1 1/4 F
5993Plug
364276 1 F x 1 1/4 M
3642Reduction fitting.
Code
Code
586 585
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386Screw plug with nutfor distribution manifold outlets.
583034
583045
583064
583065
3/8 F x 1/2 M - 16
1/2 F x 3/4 M - 18
1/8 F x 1/2 M - 16
1/8 F x 3/4 M - 18
10
10
10
10
583
Female compression fitting for outlets.
586300
586400
586600
3/8 F
1/2 F
1 F
10
10
10
586Female blind end plug.
Code
Code
Thickness(mm)
585010
585012
585014
585015
585016
585018
585110
585112585114
585115
585116
585118
10
12
14
15
16
18
10
12 14
15
16
18
100
100
100
100
100
100
100
100100
100
100
100
0,75
0,75
0,75
0,75
0,75
0,75
1
11
1
1
1
585Stiffener for copper pipe with wthickness 0,75 and 1 mm.
Code
FITTINGS
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680
679114
679124
679125
679144
23 p.1,5 - 14x2
23 p.1,5 - 16x2
23 p.1,5 - 16x2,25
23 p.1,5 - 18x2
10
10
10
10
100
100
100
100
679
Fitting for multilayer plastic pipefor continuous high temperature use.Max. working pressure: 10 bar.Temperature range: 095C.
347Compression fitting for annhard copper, brass, mild ststainless steel pipes.
With O-Ring seal.Max. working pressure: 10 Temperature range: -2512
23 p.1,5 - 10
23 p.1,5 - 1223 p.1,5 - 14
23 p.1,5 - 15
23 p.1,5 - 16
446Pre-assembled compressiofor annealed copper, hard cmild steel and stainless steWith O-Ring seal.Max. working pressure: 10 Temperature range: -2512
446010
446012446014
446015
446016
Code
Code
FITTINGS
For a correct use, adjust the multilayer pipe diameter beforeinstallation using the Caleffi calibrator 679 series (see page 54).
FITTINGS
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347Compression fitting for annealed cophard copper, brass, mild steeland stainless steel pipes. With O-RinMax. working pressure: 10 bar.Temperature range: -25120C.
347510
347512
347514
347515
347516
347518
100
100
100
100
100
110
3/4 - 10
3/4 - 12
3/4 - 14
3/4 - 15
3/4 - 16
3/4 - 18
679514
679524
679525
679544
679564
679565
679566
3/4 - 14x2
3/4 - 16x2
3/4 - 16x2,25
3/4 - 18x2
3/4 - 20x2
3/4 - 20x2,25
3/4 - 20x2,5
10
10
10
10
10
10
10
100
100
100
100
100
100
100
679
Fitting for multilayer pipes with continuoushigh temperature use.Max. working pressure: 10 bar.Temperature range: 095C.
680
Self adjustable diameter fitting
591401
591402
591405
591414
8 - 13
10 - 12
10 - 15
11 6 - 16
10
10
10
10
591Fitting for plastic pipes.
1/2
1/2
1/2
1/2
FITTINGS
Code
Code
Code
For a correct use, adjust the multilayer pipe diameter beforeinstallation using the Caleffi calibrator 679 series (see page 54).
FITTINGS FOR POLYETHYLENE PIPEFITTINGS
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933000 1/2 F x 23 p.1,5
933Elbow fittingwith plastic wall mounting c
933Elbow fittingwith plastic wall mounting cwith 10 mm collar.
FITTINGS FOR POLYETHYLENE PIPE
Code
444514
444516
444520
10
10
10
100
100
100
3/4 - 14
3/4 - 16
3/4 - 20
444Compression fitting,for multilayer VIEGA pipes.With O-Ring seal.
444Compression fitting,for PE coated copper pipes,Q-tec KME and TUBOTECH series.With O-Ring seal.Max.working pressure: 10 bar.Temperature range: 095C.
Q-tec and TUBOTECH pipes must be cut and calibrated usingthe specific tool indicated by the manufacturer.
FITTINGS
Code
FITTINGS FOR POLYETHYLENE PIPES (PE-X)
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3/8 M x 23 p.1,5
1/2 M x 23 p.1,5
1/2 Mx 3/43/4 M x 23 p.1,5
3/4 Mx 3/4
3/4 M x 1
1 M x 3/4
940300
940400
940450940500
940550
940560
940650
(use 942550)
(use 942560)
(use 942560)
940Male fitting.
941Female fitting.
50
50
5050
50
50
50
944400
944550
50
50
944Male elbow fitting.
1/2 M x 23 p.1,5
3/4 M x 3/4 (use 943550)
1/2 F x 23 p.1,5
3/4 F x 3/4
945400
945550
50
50
945Female elbow fitting.
FITTINGS FOR POLYETHYLENE PIPES (PE-X)
Fitted for coupling with 680 and 679 series
Code
Code
Code
THREE-PIECE UNION FITTINGS
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588030
588040
588050
588060
588070
588080
588090
3/8 F x M with union
1/2 F x M with union
3/4 F x M with union
1 F x M with union
1 1/4 F x M with union
1 1/2 F x M with union
2 F x M with union
1
1
1
1
1
1
1
50
50
25
20
10
588Three-piece straight union fitting.PN 16.
588031 3/8 F x M with union 1 50
588Three-piece straight union fitting.Chrome plated.PN 16.
THREE PIECE UNION FITTINGS
O-Ring seal
The hydraulic tightness between the two fitting componenttype with O-Ring.This allows to screw the fitting up smoothly with a full safe
Code
Code
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TEMPERATURE REGULATING UNITS
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1 - with pump UPS 25-60
1 - with pump UPS 25-80
1
1
152 tech. broch. 01082Outside compensatedtemperature regulating unit.With pre-formed insulation.Primary and secondary circuitconnections: 1 F with union.Max. working pressure: 6 bar.Temperature adjustment range:2090C.Supply: 230 V - 50 Hz.
153 tech. broch. 01082Outside compensated
152600
152601
150Spare parts for temperature re152 and 153 series.
150000
150001
150100
150023
150003
150004
150005
150006*150007
150009**
150010
150011
150012
150014
150015
150016
150017
150018150019
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