Morrison Bros 158B-0400 AV 1" Vertical Back Pressure Valve 1 Micron Disc: Buna-N

Disc: Buna-N

Low-Profile Tops Female and Union-top double-poppet valves have a low-profile top to allow upgrading from OPW single-poppet valves without changing existing piping

and API 650 and in accordance with all applicable local

the direction of the flow arrow

Lever operated with 304 Stainless steel stem and ball

Morrison Bros 158B-0400 AV 1" Vertical Back Pressure Valve 1 Micron Disc: Buna-NSingle poppet one way check valve used to maintain product flow in one direction. Heavy spring for back pressure applications. NOTE: Opening pressure settings are approximate. Standard Features Metal to metal seats 5 to 7 PSI spring settings Construction Details Body: Brass Cap: Brass Plunger: Brass Spring: Stainless steel Expansion valve: Brass with FKM