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ST-261 Unloader Valve
|500 PSI min-3625 PSI max
Allows you to preset unloader and glue on cover so it can't be readjusted. Ideal for rental machines.
• Working components constructed of high-grade stainless steel.
• PTFE and Viton seals for maximum heat and chemical resistance.
• Straight flow-through design minimizes pressure loss through valve.
• Internal bypass valve can be easily accessed and repaired without removing unloader from unit.
The unloader valve diverts water flow into bypass when the trigger gun valve is closed. Unloaders may be designed to respond to either an increase in pressure or a change in flow. The unloader valve may also be used for variable pressure adjustment.