Mechanical Room Components
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Caleffi Series 521 Mixcal Three Way Mixing Valve Sweat
Caleffi Series 521 Mixcal Three Way Mixing Valve Learn More$88.25 -
Caleffi Series 5213 Scald Protection Three Way Mixing Valve Sweat-3/4"
Caleffi Series 5213 Scald Protection Three Way Mixing Valve Learn More$92.18
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Caleffi Series 553 Automatic Filling Units 1/2"Union NPT Male Inlet with 1/2" NPT Female Outlet
Caleffi Series 553 Automatic Filling Units Learn More$50.39 -
Caleffi Series 573 Backflow Preventer 1/2" NPT Female Inlet/Outlet
Caleffi Series 573 Backflow Preventer 1/2" NPT Female Inlet/Outlet Learn More$39.29
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Caleffi Series 573 Backflow Preventers 1/2" Sweat Inlet/Outlet
Caleffi Series 573 Backflow Preventers 1/2" Sweat Inlet/Outlet Learn More$39.29 -
Caleffi 573 Series Backflow Preventer and AutoFill Assembly 1/2" Sweat Union Inlet Dual Check Backflow Preventer plus Automatic Boiler Feed Valve with 1/2" NPT Female Outlet
Caleffi 573 Series Backflow Preventer and AutoFill Assembly Learn More$84.75
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Caleffi Series 502 Automatic Air Vent 1/8" NPT Male
Caleffi Series 502 Automatic Air Vent Learn More$6.75 -
Caleffi Series 5027 Automatic Air Vent NPTM With Check Valve
Caleffi Series 5027 Automatic Air Vent Learn More$9.39
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Caleffi Series 5022 High Capacity 1/2" NPT Male Air Vent
Caleffi Series 5022 High Capacity Air Vent Learn More$18.29 -
Caleffi Series 676 Two way Zone Valve Body only 3/4" Sweat
Caleffi Series 676 Two way Zone Valve Body only 3/4" Sweat Learn More$30.68