Morrison Bros 137B Back Pressure Valve


Single poppet one way check valve used to maintain product flow in one direction

Standard Features

  • Metal-to-metal seats
  • Thermal expansion available (25 or 50 PSI approximate)
  •  5 to 7 PSI spring settings

Construction Details

  • Body: Brass
  • Cap: Brass
  • Plunger: Brass
  • Spring: Stainless steel
  • Expansion valve: Brass with FKM
Weight N/A
Dimensions N/A

2", 3"

%d bloggers like this: