Description

More about Unloader Valve

This Suttner Unloader Valve (ST-261) fits most pressure washers.  It has a straight flow-though design that minimizes pressure loss through the valve.

Key Features:

  • Adjustable Pressure
  • Forged Brass Body
  • Stainless Steel Plunger & Seat
  • Viton Seals

Specifications:

  • 500 PSI Minimum — 3,625 PSI Maximum
  • 8 GPM Maximum
  • 176° F Temperature Rating
  • Inlet: 3/8″ FPT
  • Outlet: 3/8″ FPT
  • Bypass Connection: 1/4″ FPT
  • Weight: 1.34 lbs.