Watts 1156 Feed Water Pressure Regulators

Series 1156F High Capacity Feed Water Pressure Regulators are a type of Watts Pressure Valve and are for use in commercial and residential hydronic heating systems to fill the boiler and piping system with water, and to maintain water pressure in the system at all times. It also provides make-up water to the system in the event of system leaks. It consists of an iron and bronze body construction with NPT threaded inlet and outlet connections, a tight seating check valve, purge lever for manual purging, and a stainless steel strainer.

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  • TB1156F 1/2" Bronze High Capacity Feed Water Pressure Regulator View Specs

    $34.95 / each

    $168.25 / box
    5 x $33.65

    In Stock! (106 Available) Ships in 24-48 Hrs
  • SB1156F 1/2" Bronze High Capacity Feed Water Pressure Regulator View Specs

    $34.95 / each

    $168.25 / box
    5 x $33.65

    In Stock! (31 Available) Ships in 24-48 Hrs
  • B1156F 1/2" Bronze High Capacity Feed Water Pressure Regulator View Specs

    $37.95 / each

    $183.25 / box
    5 x $36.65

    In Stock! (2 Available) Ships in 24-48 Hrs
  • 1156F 1/2" Threaded Iron Pressure Regulator View Specs

    $38.25 / each

    $184.75 / box
    5 x $36.95

    In Stock! (4 Available) Ships in 24-48 Hrs
  • S1156F 1/2" Union Solder Iron Pressure Regulator View Specs

    $41.95 / each

    $202.25 / box
    5 x $40.45

    Out of Stock Allow 7-10 Days to Ship Out
  • T1156F 1/2" Union Threaded Iron Pressure Regulator View Specs

    $42.95 / each

    $207.25 / box
    5 x $41.45

    In Stock! (4 Available) Ships in 24-48 Hrs
  • Repair Kit for 1156F High Capacity Feed Water Pressure Regulator View Specs

    $31.95 / each

    Non-Stock Item Allow 7-10 Days to Ship Out