Apollo Bronze POP Safety Relief Valve, MNPT Inlet Type, FNPT Outlet Type - 511JHBKMAA0200 topseller backstop spindle prevents blowout and

backstop spindle prevents blowout and atmospheric leakage

99x30 Concealed Mounting with Snap Flange Grab Bar gives you the option to choose a satin finish or a peened nonslip gripping surface

Each of these flanges is made of type-304

even while the ball is still in the closed position

Apollo Bronze POP Safety Relief Valve, MNPT Inlet Type, FNPT Outlet Type - 511JHBKMAA0200 topseller backstop spindle prevents blowout andThis safety relief valve features a full nozzle design, and can be used in closed systems. It also features metal to metal seating and is ideal for pressure vessels and pressure piping systems. Valves are factory preset and sealed to prevent tampering. Not adjustable.