Wade Rain Irrigation Systems
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Wade Rain only sells to irrigation dealers and does not sell direct to end users.


2" Pressure Relief Valve- Big External Spring 80 PSI


  • Quick response to a sudden pressure increase in the piping system
  • High strength cast aluminum
  • Easy adjustment of opening pressure
  • Available 1/4 "manometer port for pressure measurement and adjustment
  • Suitable in high pressure aluminum and plastic pipes used in irrigation systems
  • Valves are reliable protecting the piping system from damage caused by water pressure


  • Body: Aluminum
  • Spring: Galvanized Steel


2" Pressure Relief Valve

Inlet Diameter:
Valve Action:
Pressure Relief
Release at:
80 PSI
Maximum Temperature:
60° C
4.3 kilograms

Performance Data: