Suttner ST-3500 Spray Gun 5000 PSI 53 GPM

The Suttner ST-3500 is a high-flow spray gun rated for 5,000 PSI and 53 GPM. Stainless components and a hardened stainless steel valve piston hold up to high-volume hydro excavation and washdown.

Suttner ST-3500 Spray Gun Specifications

• Pressure: 5,000 PSI
• Flow: 53 GPM
• Temperature: 300°F
• Inlet: 1/2" female swivel
• Outlet: 1/2" female

ST-3500 Spray Gun Features

• Stainless steel components
• Hardened stainless steel valve piston

Common Uses for the ST-3500 Spray Gun

• Controlling flow at the lance
• Hydro excavation and washdown

How to Choose the Right Hydro Excavation Spray Gun

• Rated to 5,000 PSI; your pump's maximum should not exceed it
• Connection: 1/2"
• Match the gun's PSI and GPM rating to your pump's maximum

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Suttner ST-3500 Spray Gun FAQ

What pressure is the ST-3500 Spray Gun rated for?

Up to 5,000 PSI. Keep every part in the line rated at or above your pump's maximum pressure.

Will this gun handle my pump?

Compare the gun's PSI and GPM ratings with your pump's maximum output. Never run a gun above its rating.

What threads does it use?

Suttner hydro excavation guns and handles use 1/2" female connections. Check the listing for inlet and outlet.

Not sure which one fits your truck? Call 402-237-1914 (Mon to Fri, 7AM to 4PM) and talk to someone who has run the equipment.

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