Morrison Bros 158B-0300 AV 3/4" Vertical Back Pressure Valve 3" Double disc design provides positive

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

Poppet spring: Stainless steel

which may include simultaneous dispense points

-40°F to +120°F (-40°C to +49°C) Continuous service

Keeps water

Morrison Bros 158B-0300 AV 3/4" Vertical Back Pressure Valve 3" Double disc design provides positiveSingle 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