ST-265 Unloader Valve

Suttner ST-265 Unloader Valve (5075 PSI) The Heavy-Duty Standard for Pressure Control

Keep your pressure washing system running safely and efficiently with the Suttner ST-265. As a premium-grade unloader valve, it is designed to divert water flow into bypass when the trigger gun is closed, protecting your pump from dangerous pressure spikes. For hood cleaning professionals, this means smoother operation and less wear and tear on your expensive pump seals.

Key Specifications

• Model: ST-265 Unloader Valve

• SKU: 200265500

• Max Pressure: 5075 PSI

• Max Flow Rate: Approx. 8.0 GPM

• Inlet/Outlet: 3/8" FPT

• Bypass: 1/4" FPT

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Why the ST-265 is a Hood Cleaning Essential

• High-Pressure Capability: Rated for up to 5075 PSI, this unloader handles the high-intensity power needed to blast through baked-on carbon and heavy grease in exhaust ducts.

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• Refined Pressure Regulation: The ST-265 offers precise adjustment, allowing you to "set it and forget it." This ensures your downstream equipment (like your foaming injectors) receives a consistent flow.

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• Industrial Durability: Features a forged brass body and stainless steel internal components to resist the vibration and heat common in commercial cleaning setups.