Morrison Bros 158B-0300 AV 3/4" Vertical Back Pressure Valve 3" Series 2150

Series    2150

The EDGE™ exceeds the performance levels of all other double wall spill containers

The Polypropylene Tank Gauge is ideal for measuring the remaining fluid in a tank without having to take off the bung cap and guess the depth of the fluid

Double disc design provides positive shut off when in the closed position

Keeps water

Morrison Bros 158B-0300 AV 3/4" Vertical Back Pressure Valve 3" Series 2150Single 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