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Availability
Product Line
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940 (1)
Discal (1)
Series 519 (1)
Z-One (1)
Valve Type
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By-Pass (1)
Bypass (1)
Diverting (1)
Fill (2)
Thermostatic (16)
Connection Type
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Flanged (12)
FNPT (1)
Integral Sweat (1)
NPT (6)
Sweat (3)
Sweat Union (1)
Material
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Brass (5)
Chrome Plated (1)
Steel (15)
CV Value
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1.7 (1)
149 (1)
174 (1)
2 (1)
2.5 (3)
2.7 (1)
208 (1)
259 (1)
3.1 (1)
3.7 (1)
32.5 (2)
324 (1)
37.3 (1)
380 (1)
4.6 (1)
40 (1)
520 (1)
63 (1)
832 (1)
87 (1)
95 (1)
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Maximum Flow Rate (GPM)
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1 - 29 (6)
30 - 59 (3)
60 - 89 (2)
90 - 119 (2)
120 - 149 (2)
240 - 269 (2)
360 - 389 (2)
Minimum Flow Rate (GPM)
+
0.5 (1)
1 (1)
2 (1)
Minimum Operating Temperature (F)
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32 (16)
41 (1)
Maximum Operating Temperature (F)
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180 (1)
210 (2)
230 (1)
240 (1)
250 (14)
Product Status
Available (42)
Discontinued (1)
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Caleffi Series 940 - Radiator Adapter - 1/2" x 3/4" Connections - QTY: 2
Model: 940451
40%
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(4)
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$12.83
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Caleffi Thermostatic Control Head with Built-in Sensor, 45-82 F Temperature Range, used with radiator valves
Model: 200000
13%
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(3)
Q&As
(2)
$40.54
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In-Stock
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Caleffi Auto Fill Combo Automatic Boiler Fill Valve with Backflow Preventer, 1/2" FNPT Inlet x 1/2" FNPT Outlet
Model: 573002A
6%
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(3)
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$146.41
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Caleffi One-pipe Angled Panel Radiators Valve, 1/2" BSP Straight (Radiator) x 3/4" BSP Conical (Pipe) - With Bypass
Model: 301341
1%
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(2)
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(1)
$63.97
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Caleffi One-pipe Straight Panel Radiators Valve - With Adjustable Bypass - 1/2" BSP Straight (Radiator) x 3/4" BSP Conical (Pipe)
Model: 301241
7%
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(2)
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(1)
$58.70
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In-Stock
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Caleffi Two-pipe Straight Panel Radiators Valve - 1/2" BSP Straight (Radiator) x 3/4" BSP Conical (Pipe)
Model: 301040
7%
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(2)
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(1)
$33.54
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Caleffi Angled Isolation & Balancing Valve, 1/2" Straight (Radiator) x 3/4" Conical (Pipe), 4.6 Cv
Model: 342452
2%
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(1)
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$27.49
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Caleffi Angled Radiator Valve Body, 1/2" NPT Connections, 40-212 F, 2.7 Cv
Model: 220400A
(1)
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$43.38
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Caleffi Angled Radiator Valve Body, 1/2" Straight (Radiator) x 3/4" Conical (Pipe), 3.1 Cv
Model: 338452
1%
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$45.66
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Caleffi Angled Radiator Valve Body, 3/4" NPT Connections, 40-212 F, 3.7 Cv
Model: 220500A
(1)
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$47.50
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Caleffi Boiler Trim Kit, 1" NPT Connections w/ BackFlow Preventer & 4.4 gal Expansion Tank
Model: NA553362
(1)
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$434.56
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Caleffi Boiler Trim Kit, 1-1/4" Sweat Connections w/BackFlow Preventer & 4.4 gal Expansion Tank
Model: NA553379
(1)
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$487.28
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Caleffi Discal Air Separator with 1/2" Check Valve, 1" Sweat Connections
Model: 551028AC
(1)
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(1)
$149.30
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Caleffi Replacement Internal Valve Assembly for 1/2" & 3/4" Radiator Valves
Model: F36073
(1)
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$6.03
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Caleffi Series 681 Universal PEX Fitting, 1/2" Nominal PEX Connection, 150 psi max - QTY:1
Model: 681524
10%
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(1)
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$11.77
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Caleffi Series NA103 - Connection Fitting - 1/2" NPT Male Connection - 3/4" BSP
Model: NA10313
8%
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(1)
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$8.17
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Caleffi Straight Isolation & Balancing Valve, 1/2" Straight (Radiator) x 3/4" Conical (Pipe), 2.5 Cv
Model: 343452
1%
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$31.47
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Caleffi Straight Radiator Valve Body, 1/2" NPT Connections, 40-212 F, 1.7 Cv
Model: 221400A
(1)
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$43.38
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Caleffi Straight Radiator Valve Body, 1/2" Straight (Radiator) x 3/4" Conical (Pipe), 2 Cv
Model: 339452
(1)
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$49.26
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Caleffi Straight Radiator Valve Body, 3/4" NPT Connections, 40-212 F, 2.5 Cv
Model: 221500A
(1)
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$47.50
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Caleffi Thermostatic Control Head with Remote Sensor, 45-82 F Temperature Range, used with radiator valves
Model: 201000
(1)
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$78.68
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Caleffi Two-pipe Angled Panel Radiators Valve, 1/2" BSP Straight (Radiator) x 3/4" BSP Conical (Pipe)
Model: 301140
4%
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(1)
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$33.54
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Caleffi Z-One 3-Way Diverting Sweat Valve Body, 3/4" Connections, 50 PSI, 2.5 Cv
Model: Z300532
(1)
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$53.52
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Only 5 In-Stock
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Caleffi Auto Fill Combo Automatic Boiler Fill Valve with Backflow Preventer, Pressure Indicator, 1/2" Sweat Inlet x 1/2" FNPT Outlet
Model: 573009A
1%
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(1)
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$150.00
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