172 Results

Relief Valves, Mixing Valves, Valves & Controls, Hydronics & Plumbing

3/4" Pressure Safety Relief Valve R55-746
3/4" Pressure Safety Relief Valve
Model #: M335M2-030 3/4; Inlet Conn.: 3/4" Male; Outlet Conn.: 3/4" Female; Conn. Size: 3/4" Male; Body Type: Bronze; Pressure Setting: 30; BtuH: 510,000;
Brand: Watts Mfg #: 0342692

3/4" Pressure Safety Relief Valve R55-747
3/4" Pressure Safety Relief Valve
Model #: 335M2-030 3/4; Inlet Conn.: 3/4" Female; Outlet Conn.: 3/4" Female; Conn. Size: 3/4" Female; Body Type: Bronze; Pressure Setting: 30; BtuH: 510,000;
Brand: Watts Mfg #: 0342691

3/4" Iron Boiler Pressure Relief Valve Forged Bronze inlet 30 PSI For Protection of Hot Water Heating Boilers R54-684
3/4" Iron Boiler Pressure Relief Valve Forged Bronze inlet 30 PSI For Protection of Hot Water Heating Boilers
Model #: 374A-BRZ-030 CAN; Inlet Conn.: 3/4"; Outlet Conn.: 3/4"; Conn. Size: 3/4"; Body Type: Iron — Bronze Inlet; Pressure Setting: 30; BtuH: 550,000;
Brand: Watts Mfg #: 358553

Lead Free AM-1 Series Mixing Valve R56-908
Lead Free AM-1 Series Mixing Valve
Conn. Size: 1/2" NPT; Temp. Range: 70°F to 145°F; Application: Domestic Hot Water and Heating;
Brand: Resideo Mfg #: AM100-1LF/U

3/4" Bronze Boiler Pressure Relief Valve 30 PSI For Protection of Hot Water Heating Boilers R54-685
3/4" Bronze Boiler Pressure Relief Valve 30 PSI For Protection of Hot Water Heating Boilers
Model #: 174A-030 3/4; Inlet Conn.: 3/4"; Outlet Conn.: 3/4"; Conn. Size: 3/4"; Body Type: Bronze; Pressure Setting: 30*; BtuH: 650,000;
Brand: Watts Mfg #: 274428

Lead Free AM-1 Series Mixing Valve R56-912
Lead Free AM-1 Series Mixing Valve
Conn. Size: 3/4" Union Sweat; Temp. Range: 70°F to 145°F; Application: Domestic Hot Water and Heating;
Brand: Resideo Mfg #: AM101-US-1LF/U

Relief Valve L37-316
Relief Valve
Conn. Size: 3/4"; Body Type: Bronze; PSI Setting Relief: 30; Wt. Lbs.: 1.25;
Brand: Bell & Gossett Mfg #: 110121

Lead-Free Thermostatic Mixing Valve Kit L46-688
Lead-Free Thermostatic Mixing Valve Kit
Conn. Size: 3/4"; Temp. Range: 100°F to 145°F; Cv: 2.1; Max. Pressure: 150 PSI; Application: Domestic Hot Water;
Brand: Resideo Mfg #: AMX300TLF

Lead Free AM-1 Series Mixing Valve R56-911
Lead Free AM-1 Series Mixing Valve
Conn. Size: 3/4" NPT; Temp. Range: 70°F to 145°F; Application: Domestic Hot Water and Heating;
Brand: Resideo Mfg #: AM101-1LF/U

Tempering Valve 1 LFN170M3 R56-245
Tempering Valve 1 LFN170M3
Model #: LF-N 170- M3; Type: 1 170; Conn. Size: 1" x 1" NPT; Temp. Range: 120°F to 180°F; Min. Flow Rate: 4 gpm; Body Type: Lead–Free Brass; Max. Flow: 68 GPM at 45 PSI; Max. Pressure: 125 psi;
Brand: Watts Mfg #: 559125

Water Pressure Safety Relief Valve For Protection of Hot Water Heating Boilers R55-840
Water Pressure Safety Relief Valve For Protection of Hot Water Heating Boilers
Model #: 174A-150 3/4; Inlet Conn.: 3/4"; Outlet Conn.: 3/4"; Conn. Size: 3/4"; Body Type: Bronze; Pressure Setting: 150; BtuH: 2,445,000;
Brand: Watts Mfg #: 274836

Relief Valve Lead Free L47-539
Relief Valve Lead Free
Conn. Size: 1/2"; Body Type: Iron; PSI Setting Reducing: 12; PSI Setting Relief: 30;
Brand: Bell & Gossett Mfg #: 110199LF

Relief Valve Lead Free L47-538
Relief Valve Lead Free
Conn. Size: 1/2"; Body Type: Bronze; PSI Setting Reducing: 12; PSI Setting Relief: 30;
Brand: Bell & Gossett Mfg #: 110197LF

Tempering Valve 3/4 LFN170M3 R56-244
Tempering Valve 3/4 LFN170M3
Model #: LF-N 170- M3; Type: 3/4 170; Conn. Size: 3/4" x 3/4" NPT; Temp. Range: 120°F to 180°F; Min. Flow Rate: 3 gpm; Body Type: Lead–Free Brass; Max. Flow: 45 GPM at 45 PSI; Max. Pressure: 125 psi;
Brand: Watts Mfg #: 559124

Lead Free Thermostatic Mixing Valves A.S.S.E 1017 Certified R57-422
Lead Free Thermostatic Mixing Valves A.S.S.E 1017 Certified
Conn. Size: 3/4"; Max. Flow: 10.6 GPM; Max. Pressure: 200 PSI;
Brand: Taco Mfg #: 5003-C3

3/4" x 3/4" Bronze Steam Safety Relief Valve R56-813
3/4" x 3/4" Bronze Steam Safety Relief Valve
Model #: 315M2-015; Inlet Conn.: 3/4"; Outlet Conn.: 3/4"; Conn. Size: 3/4"; Body Type: Bronze; Pressure Setting: 15;
Brand: Watts Mfg #: 0342629

3/4" Poppet Type Pressure Relief Valve with Test Lever N45-027
3/4" Poppet Type Pressure Relief Valve with Test Lever
Model #: 3L-150 3/4; Inlet Conn.: 3/4"; Outlet Conn.: 3/4"; Conn. Size: 3/4 MIPT x 3/4" FIPT; Body Type: Bronze; Pressure Setting: 150; BtuH: 200,000;
Brand: Watts Mfg #: 0011917





3/4" Lead Free Vacuum Relief Valve R56-226
3/4" Lead Free Vacuum Relief Valve
Model #: LFN36M1 3/4 CAN; Inlet Conn.: 3/4"; Outlet Conn.: 1/2"; Conn. Size: 3/4"; Body Type: Bronze; Pressure Setting: 15;
Brand: Watts Mfg #: 556031

Valve Body R57-418
Valve Body
Model #: SZV-000-4WE; Application: Replacement Actuator;
Brand: Bell & Gossett Mfg #: 109518

3/4" Iron Boiler Pressure Relief Valve 30 PSI For Protection of Hot Water Heating Boilers R54-687
3/4" Iron Boiler Pressure Relief Valve 30 PSI For Protection of Hot Water Heating Boilers
Model #: 740-030 3/4; Inlet Conn.: 3/4"; Outlet Conn.: 1"; Conn. Size: 3/4"; Body Type: Iron — Bronze Outlet; Pressure Setting: 30*; BtuH: 925,000;
Brand: Watts Mfg #: 382008
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