extends the check valve life
This pressure relief valve has a 1 inch NPTF female inlet and outlet and a 140 psi pressure relief setpoint
Mesh Specifications: The wire mesh has 3/4" openings
50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 1 IN Outlet Connection Type Female Threaded Outlet Shutoff Valve Type No Shutoff Valve Outlet Thread Type NPT Part Number 0072214 Polymer Coating No Pressure Operation Continuous Protection Type Backsiphonage Seat Material EPDM Series LF7R Strainer No Specification Sheet - LF7R
Watts BF-04-121-15-M2 8 - Part of the BF-04 Series Strip Drian extends the check valve lifeThis 8 inch wafer style butterfly valve, model BF 04 121 15 M2, is used in HVAC, irrigation, OEM, commercial, and institutional applications and wherever positive shutoff is required to control the flow of liquids, gases, and slurries. It features cast iron body construction, aluminum bronze disc, EPDM seat, stainless steel shaft, mounting pad for 10 position lever. Features Cast iron body Aluminum bronze disc EPDM seat Lever handle Specifications