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Zoning & Circulation
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Zoning & Circulation
Boiler Trim
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Heat Exchangers
Danfoss 193B1500 3 Way ESBE VRG131 Series Mixing & Diverting Valve, 1/2" Female NPT Connections, 2.9 CV
Grundfos - UPS15-58FC - 1/25 Horsepower - 3-Speed Circulation Pump - Cast Iron - GF 15/26 Flange - Hardwire - 115V/1 Phase - Integral Check Valve - MPN: 59896341
Caleffi Series 682 Universal PEX-AL-PEX Fittings, 1/2" PEX-AL-PEX Connections, 150 psi max
Caleffi 1/2" Sweat Connection Fitting, chrome plated nut
Caleffi - Series NA103 - Connection Fitting - 1/2" NPT Male Connection - 150 PSI Maximum Pressure
Caleffi AutoFIll Combo Automatic Boiler Fill Valve with Backflow Preventer, Pressure Indicator, 1/2" FNPT Inlet x 1/2" NPT Female Outlet
Caleffi 3/4" Nominal Universal PEX Fittings, ASTM Pipe Size
Grundfos - 96806130 - GF 15/26 Flange - Dielectric Isolation Valve Set - Bronze - 3/4" NPT
Caleffi 1/2" Hard Copper Compression Fittings, 1/2" Compression Connections, 150 psi max
Caleffi 1/2" Nominal Universal PEX Fittings, ASTM Pipe Size
Amtrol - EX-60 - 7.6 Gallon - In-Line Boiler System Expansion Tank - 1/2" NPT Connection - 2.5 Gallons Max Acceptance
Taco - 417-3 - Automatic Air Vent - 1/8" NPT Connection - Coin Vent
Caleffi FlowCal Compact Automatic Flow Balancing Valve, 1/2" Sweat Connections, Low-Lead Brass
Caleffi Discal Air Separator with 1/2" FNPT Bottom Thread, 1-1/4" NPT Female Connections
Caleffi DirtMag Dirt Separator with Magnet, 1" NPT Female Connections, top thread on top
Grundfos - 96806131 - GF 15/26 Flange - Dielectric Isolation Valve Set - Bronze - 1" NPT
Watts Radiant - D063064-N - 1" Manifold End Cap - Order Number: 81001977
Amtrol - EX-30 - 4.4 Gallon - In-Line Boiler System Expansion Tank - 1/2" NPT Connection - 2.5 Gallons Max Acceptance
Caleffi Dual Check Continuous Pressure Backflow Preventer with Atmospheric Vent, 1/2" Sweat Inlet/Outlet
WSD 12H x 18L, Hot Water Coil, Water to Air Heat Exchanger - 38,000-80,000 BTU, 3 row coils, 12 fins/inch, 1'' copper sweat headers
Watts Radiant - PX690002-10 - 3/4" BSP to 1/2" PEX Compression Fitting - Quantity: 10 - Order Number: 81005168
Caleffi Dual Check Continuous Pressure Backflow Preventer with Atmospheric Vent, 1/2" NPT Female Inlet/Outlet
Caleffi Washer Union for model 573 Backflow Preventer
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