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Valves

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Caleffi 521510AC Low Lead Brass Model 521 MixCal 3-way Thermostatic Mixing Valve 3/4" NPT w/temp gauge+check
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Caleffi 521510AC Low Lead Brass Model 521 MixCal 3-way Thermostatic Mixing Valve 3/4" NPT w/temp gauge+check

$ 152.29 $ 393.00

Adjustable thermostatic and pressure balanced mixing valve for point of distribution in domestic water systems and radiant hydronic heating systems. Low-lead brass body. Internal anti-scale materials. Locking set point knob....
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Legend 101-525 1" Mnpt X Fnpt T-900Mxf Large Port Ball Valve

$ 55.44

Mini-ball valves are commonly used to isolate gauges and as testing ports in a potable water piping system. They are also used in process piping systems for a variety of...
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Legend 203-247 1-1/2" Solvent S-672 Pvc True Union Swing Check Valve

$ 21.03

LEGEND MODEL S-672 PVC true union swing check valve is constructed of ASTM D1784 virgin PVC resin. The S-672 is designed to provide positive backflow prevention in either the vertical...
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Caleffi 573403A Brass Model 573 Backflow Preventer 1/2" NPT
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Caleffi 573403A Brass Model 573 Backflow Preventer 1/2" NPT

$ 51.93 $ 134.00

Dual check continuous pressure backflow preventer with atmospheric vent. Brass body. Max. working pressure: 175 psi. Working temperature range: 32 - 210°F. Emergency backpressure temperature: 250°F ASSE 1012 listed and...
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Legend 111-115Nl 1" Flare X 3/4" Fnpt T-442Nl Bronze Angle Meter Valve

$ 74.95

LEGEND MODEL T-441 and T-442 angle meter valves are constructed of heavy duty bronze. They have a screwed-in bonnet, rising stem, composition disc and an extra-large flow area to minimize...
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Legend 111-104Nl 3/4" Flare X 3/4" Fnpt T-441Nl Bronze Angle Meter Valve

$ 60.63

LEGEND MODEL T-441 and T-442 angle meter valves are constructed of heavy duty bronze. They have a screwed-in bonnet, rising stem, composition disc and an extra-large flow area to minimize...
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Legend 107-117Nl 3/4" Fnpt X Fnpt T-503Nl No Lead Angle Stop Valve

$ 19.79

Features Angle Stop 125 W.O.G. I.P.S. Brass Body Sizes 1/2" & 3/4"
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Legend 104-735 Brass 1" Fnpt X Fnpt T-408X Cross Handle Gate Valve

$ 28.13

LEGEND MODELS T-408/S-408 gate valves are constructed of heavy duty cast brass. Body and bonnet are connected with a tight metal to metal leakproof seat. They have a screwed bonnet,...
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Legend 104-734 Brass 3/4" Fnpt X Fnpt T-408X Cross Handle Gate Valve

$ 19.68

LEGEND MODELS T-408/S-408 gate valves are constructed of heavy duty cast brass. Body and bonnet are connected with a tight metal to metal leakproof seat. They have a screwed bonnet,...
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Legend 101-634 3/4" Sweat X Sweat S-1001T Full Port Ball Valve With T-Handle

$ 20.69

The 1001 Series Full Port Ball Valves are Maintenance-Free because the stem seals with two Viton® O-rings instead of the traditional gland follower or packing gland design. No call backs...
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Caleffi 573503A Brass Model 573 Backflow Preventer 3/4" NPT
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Caleffi 573503A Brass Model 573 Backflow Preventer 3/4" NPT

$ 54.64 $ 141.00

Dual check continuous pressure backflow preventer with atmospheric vent. Brass body. Max. working pressure: 175 psi. Working temperature range: 32 - 210°F. Emergency backpressure temperature: 250°F ASSE 1012 listed and...
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Caleffi 280976A Brass Model 280 ThermoMix Boiler Protection High-Flow Thermostatic Mixing Valve 1-1/4" SWT, 140F

$ 196.41

The ThermoMix™ boiler protection high-flow thermostatic mixing valve is used in hydronic heating systems with non-condensing boilers, including solid fuel, biomass, gas, LP or oil-fired. It can be installed with...
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Caleffi 280176A Brass Model 280 ThermoMix Boiler Protection High-Flow Thermostatic Mixing Valve 1-1.4" NPT, 140F

$ 204.85

The ThermoMix™ boiler protection high-flow thermostatic mixing valve is used in hydronic heating systems with non-condensing boilers, including solid fuel, biomass, gas, LP or oil-fired. It can be installed with...
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Caleffi NA39589 Brass 3/4" NPT Female Ball Valve with T-handle

$ 16.90

Brass ball valve. Brass body. Max. working pressure: 150 psi. Max. working temperature: 365°F.
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Webstone 11533-T 3/4" FIP x MIP BRASS UNION TAILPIECE & NUT FOR RADIATOR VALVE - GROUND JOINT CONNECTION

$ 2.72

Angled With Ground Joint Union Nut and Tailpiece 60 PSI / 15 WSP
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Webstone 11535-E 1-1/4" FIP x MIP BRASS UNION ELBOW & NUT FOR RADIATOR VALVE - GROUND JOINT CONNECTION

$ 25.74

Angled With Ground Joint Union Nut and Tailpiece 60 PSI / 15 WSP
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Bell & Gossett 113102 Brass RP-250B Readout Probe

$ 37.13

The RV-250B is designed for use wherever pressure tappings are required to monitor flow or pressures. The Readout Valve is fitted with an EPT insert which incorporates a unique check...
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Bell & Gossett 117466 Brass CS-1 NPT Female Circuit Sentry Flo-Setter Balance Valve

$ 170.28

The Circuit Sentry Flo-Setter valve is a field adjustable pressure independent flow limiter that maintains set flow rates regardless of pressure fluctuations in the system; eliminates overflow.The unique GPM dial...
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Legend 203-228 2" S-613 Sump Pump Swing Check Valve

$ 37.82

LEGEND MODEL S-613 sump pump check valves prevent backflow of water and sewage gas. They are simple to install with no threading of pipe required. They may be installed in...
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Legend 115-104 3/4" Fnpt X Fnpt T-457 Dual Check Backflow Preventer

$ 60.56

3/4" FNPT x FNPT T-457 DUAL CHECK BACKFLOW PREVENTER
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Legend 111-324Nl 3/4" Fnpt X Fnpt T-6800Nl Pressure Reducing Valve

$ 140.27

3/4" FNPT x FNPT T-6800NL PRESSURE REDUCING VALVE
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Legend 111-123Nl 3/4" Fnpt X 3/4" Flare T-443 1/4 Turn Meter Angle Ball Valve

$ 63.68

3/4" FNPT x 3/4" FLARE T-443 1/4 TURN METER ANGLE BALL VALVE
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Legend 111-106Nl 1" Flare X 1" Fnpt T-441Nl Bronze Angle Meter Valve

$ 100.82

LEGEND MODEL T-441 and T-442 angle meter valves are constructed of heavy duty bronze. They have a screwed-in bonnet, rising stem, composition disc and an extra-large flow area to minimize...
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Legend 107-257Nl 1/2" Fnpt X Fnpt T-505Nl No Lead Long Bonnet Stop Valve, Angle

$ 21.46

Features ­ ­Angle stop 125 W.O.G. ­ Long bonnet I.P.S. Brass Body ­Sizes 1/2"
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Legend 107-118Nl 1/2" Sweat X Sweat S-503Nl No Lead Angle Stop Valve

$ 13.89

Features Angle Stop 125 W.O.G. C x C Brass Body Sizes 1/2" & 3/4"
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Legend 107-116Nl 1/2" Fnpt X Fnpt T-503Nl No Lead Angle Stop Valve

$ 17.17

Features Angle Stop 125 W.O.G. I.P.S. Brass Body Sizes 1/2" & 3/4"
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Legend 101-442 3/8" Fnpt X Fnpt T-2100 Full Port 3 Way Ips Ball Valve

$ 14.59

Traditional forged brass full port ball valve diverts media to the side-leg connection from either run connection. Directional arrow on handle indicates flowpath. Cold Working Pressure (CWP): 600 PSI Threaded...
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Legend 101-300 Forged Brass 1/8" Fnpt X Fnpt T-1001 Full Port Ball Valve

$ 13.77

The 1001 Series Full Port Ball Valves are Maintenance-Free because the stem seals with two Viton® O-rings instead of the traditional gland follower or packing gland design. No call backs...
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Legend 101-163 1/2" P-200 Union X Press Ball Valve

$ 35.54

The Legend P-200 series of press ball valves features the same reliability you’ve come to expect from the T/S-1001, the preferred ball valve for thousands of plumbing and heating contractors....
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Caleffi Z200043 Brass Model Z2 2-Way Zone Valve Body Inverted Flare 3.5 Cv 30psi

$ 26.90

Two-way on/off two position valve. Straight through flow pattern. Brass body. Stainless steel stem. EPDM rubber seals and paddle. Max. working pressure: 300 psi. Max temperature: 240°F. *Reduction of Lead...
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Caleffi F52429 Conical Filter For Use In 521 & 5213 Mixing Valves

$ 2.11

Conical inlet filter and check valve for use in 521 and 5213 mixing valves. (Priced each, sold in package of 10)
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Caleffi F36073 Replacement Cover & Float

$ 4.44

Replacement internal valve assembly fits radiator valves.
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Caleffi 676256A Brass Model 6762 Thermo-Electric Zone Valve 3/4" press With Twistop Endswitch Actuator

$ 104.71

Two-way thermo-electric zone valve. Complete with TwisTop™ (code 656314)actuator. Spring return. Normally closed. Brass valve body and trim. Max. body pressure: 150 psi. Max. Temperature: 200°F. Max: _P close-off pressure:...
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Caleffi 644269A Brass Model 6442 2-Way, 1" SWT, 24V, 13 Cv Motorized Ball Zone Valve High-Flow High Close-Off

$ 191.21

Two-way motorized ball zone valve. Straight Max. _P close-off pressure: 150 psi. Temperature range: 20°-230°F. Power supply: 24 VAC. Power consumption: 4 VA. Rating of micro-switch contacts: 5 A (24...
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Caleffi 521419A Low Lead Brass Model 521 MixCal 3-way Thermostatic Mixing Valve 1/2" SWT w/temp gauge
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Caleffi 521419A Low Lead Brass Model 521 MixCal 3-way Thermostatic Mixing Valve 1/2" SWT w/temp gauge

$ 126.71 $ 327.00

Adjustable thermostatic and pressure balanced mixing valve for point of distribution in domestic water systems and radiant hydronic heating systems. Low-lead brass body. Internal anti-scale materials. Locking set point knob....
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Caleffi 301140 Model 3011 Dual panel radiator valve, 1/2" metric , single angled, 3/4" connical connection

$ 32.61

Valve for panel radiators that have built-in thermostatic valve unit. Two-pipe valve angled version (wall connections) fits 1/2" female radiator connections. Max. working pressure: 150 psi (10 bar). Max. working...
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Caleffi 301040 Model 3010 Dual panel radiator valve, 1/2" metric , single straight, 3/4" conical connection

$ 26.61

Valve for panel radiators that have built-in thermostatic valve unit. Two-pipe straight version (floor connections) fits 1/2" female radiator connections. Max. working pressure: 150 psi (10 bar). Max. working temperature:...
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Taco 5122-C2 1/2" Sweat Union 5122 Thermostatic Mixing Valve (Low Lead)

$ 113.05

5120 Series Lead-Free Mixing Valve This versatile NSF 61, ASSE 1017, ASSE1070 mixing valve provides the ultimate performance for domestic hot water applications. The 5120 Series ASSE1017 certification allows for...
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Taco I100U3S-1 1" SWT Union, 3 - Way Setpoint I-Series Electronic Mixing Valve w/ Sensor

$ 399.91

Taco iSeries Mixing Valves are a breakthrough in precision, cost-effective temperature control for heating systems. The iSeries valves are available in two versions, providing either outdoor reset control or fixed...
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Taco I100U3R-1 1" SWT Union, 3 - Way Outdoor Reset I-Series Electronic Mixing Valve w/ Sensor

$ 520.78

Taco iSeries Mixing Valves are a breakthrough in precision, cost-effective temperature control for heating systems. The iSeries valves are available in two versions, providing either outdoor reset control or fixed...
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Tekmar M3022 Seal Kit – 1" to 2"

$ 43.74

The tekmar M3022 Seal Kit is a replacement 1" to 2" seal kit for use with discontinued tekmar Cast-Iron Mixing valves. Includes 1 Gasket, 1 Retainer, and 3 O-Rings. Click...
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Caleffi 120161A 000 Brass Model 120 FlowCal Y-Strainer 1" NPT, with Integral Ball Valve

$ 141.83

Y-strainer with integral ball valve. Brass body. Stainless steel filter cartridge. Maximum working pressure: 400 psi (400 WOG). Working temperature range: 32-212°F (0-100°C). Max. percentage glycol: 50%. Strainer (20 mesh)....
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Webstone 50434W PRO-PAL 1" SWT LEAD FREE UNION BALL DRAIN FULL PORT BRASS BALL VALVE HI-FLOW HOSE DRAIN

$ 63.50

Pro-Pal valves are your best choice for efficient installation and system operation, and for helping to control costs. Pro-Pal Valves combine commonly used components into a single forged brass alternative...
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Webstone 40436 PRO-PAL 1-1/2" IPS UNION BALL DRAIN FULL PORT BRASS BALL VALVE HI-FLOW HOSE DRAIN

$ 96.15

Pro-Pal valves are your best choice for efficient installation and system operation, and for helping to control costs. Pro-Pal Valves combine commonly used components into a single forged brass alternative...
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Webstone 50672W PRO-PAL 1/2" CxC LEAD FREE T-DRAIN FULL PORT BRASS VALVE w/HI-FLOW HOSE DRAIN

$ 13.73

Pro-Pal valves are your best choice for efficient installation and system operation, and for helping to control costs. Pro-Pal Valves combine commonly used components into a single forged brass alternative...
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Webstone 54612 PRO-PAL 1/2" SWT x IPS BALL DRAIN FULL PORT BRASS BALL VALVE HI-FLOW HOSE DRAIN

$ 17.65

BALL DRAIN Full Port Forged Brass Ball Valves w/ Hi-Flow Hose Drain Adjustable Packing Gland & Reversible Handle 600 WOG ISO 9001 Click to View Brochure
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Webstone 50615W PRO-PAL 1-1/4" CxC LEAD FREE BALL DRAIN FULL PORT BRASS BALL VALVE HI-FLOW HOSE DRAIN

$ 60.06

Pro-Pal valves are your best choice for efficient installation and system operation, and for helping to control costs. Pro-Pal Valves combine commonly used components into a single forged brass alternative...
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Webstone 50617 PRO-PAL 2" CxC BALL DRAIN FULL PORT BRASS BALL VALVE HI-FLOW HOSE DRAIN

$ 98.78

Pro-Pal valves are your best choice for efficient installation and system operation, and for helping to control costs. Pro-Pal Valves combine commonly used components into a single forged brass alternative...

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