Hendrickson Mini Pressure Regulator

Hendrickson Mini Pressure Regulator

Product Description

Hendrickson 1/2" NPT Mini Pressure Regulator

This small 1/2" NPT mini pressure regulator can be used to retrofit existing sprinkler heads to low volume, water saving, drip irrigation.  Easy to install on a 1/2" riser or pipe thread fitting.  This unit has a built in check valve which opens at 25 PSI then regulates the system to the pre-set pressure and closes at system shuts down when pressure reduces to 10 PSI.


  • Inlet: 1/2" FPT
  • Outlet: 1/2" MPT
  • Built in check valve opens at 25 PSI and closes at 10 PSI
  • Operating Pressure Range: 20 - 100 PSI
  • Flow Range: .1 - 4 GPM
  • Available in 20 PSI and 30 PSI models

Applications: Converting sprinkler risers to drip, greenhouses and nurseries

Product Specifications
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