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Hydronics

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Items 41 to 49 of 49 total

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  1. Caleffi 4-in-1 Hydraulic Separator 1 1/2" Sweat Union

    Caleffi 4-in-1 Hydraulic Separator 1 1/2" Sweat Union

    The Caleffi SEP4™ combination hydraulic, air, dirt and magnetic separator is a device that incorporates high performance air and magnetic and non-magnetic dirt removal functionality into the hydraulic separation function

    $798.75

  2. Caleffi Series 573 Backflow Preventer 1/2" NPT Female Inlet/Outlet

    Caleffi Series 573 Backflow Preventer 1/2" NPT Female Inlet/Outlet

    Caleffi Series 573 Backflow Preventer 1/2" NPT Female Inlet/Outlet
    $57.45

  3. Caleffi 521 MixCal Series Low Lead Thermostatic Mixing Valve

    Caleffi 521 MixCal Series Low Lead Thermostatic Mixing Valve

    Adjustable thermostatic and pressure balanced mixing valve for point of distribution in domestic water systems and radiant hydronic heating systems.

    $110.15

  4. Caleffi Series 682 PEX-AL-PEX Fittings ASTM F1281 Standard

    Caleffi Series 682 PEX-AL-PEX Fittings ASTM F1281 Standard

    Caleffi Series 682 PEX-AL-PEX Fittings
    $6.53

  5. Caleffi NA206xx Presscon Copper Press Tail Piece

    Caleffi NA206xx Presscon Copper Press Tail Piece

    Presscon™ long copper press tail piece

    $18.88

  6. Caleffi Universal Flow Switch

    Caleffi Universal Flow Switch

    Universal Flow Switch for heating systems. 1" NPTM, Brass body, Suitable for 1" to 8" pipe. UL listed.
    $153.73

  7. Caleffi ZVR Series Valve Zone Control

    Caleffi ZVR Series Valve Zone Control

    The ZVR series is a multi-zone valve relay and boiler operating control for multiple zone hydronic heating systems

    $143.68

  8. Caleffi Pressure/Temperature Gage for Boilers with 3 1/8" Dial size

    Caleffi Pressure/Temperature Gage for Boilers with 3 1/8" Dial size

    Caleffi Pressure/Temperature Gage for Boilers with 3 1/8" Dial size
    $22.31

  9. Caleffi 551 Series Discal Air Separator

    Caleffi 551 Series Discal Air Separator

    The DISCAL air separator is used to continuously remove the air contained in hydronic circuits of heating and cooling systems.

    $66.04

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