Suttner SW ST-510 Spray Gun (Model 200510500) – Heavy-Duty Industrial Spray Tool Featuring Dual 1/2″ FPT Inlets for Versatile Fluid Handling

Description

The Suttner ST-510 Soft Wash Spray Gun 200510500 is engineered specifically for low-pressure, high-flow chemical applications, making it ideal for soft wash systems and large-scale surface treatments. With a pressure rating of 362 PSI and a flow rate of up to 18 GPM, this gun delivers wide coverage while maintaining safe, controlled operation at lower pressure levels.

Its fiberglass-reinforced plastic body and seat ensure chemical resistance, while a Viton seal and stainless steel ball and pin deliver long-lasting durability in corrosive environments. The rear fluid entry design supports efficient system integration, and the full 1/2″ FPT threading on both ends allows easy compatibility with high-flow soft wash hoses.

Lightweight and compact, the ST-510 is built for comfort during extended cleaning jobs where chemical exposure and flow volume are critical.

Applications:

• Soft wash exterior cleaning systems

• Roof and siding treatment

• Chemical-resistant spraying

• Agricultural and landscaping spray equipment

Features:

• Ideal for low-pressure (362 PSI), high-flow (18 GPM) use

• Viton seal for excellent chemical resistance

• Stainless steel ball and pin for extended life

• Rear fluid entry design for efficient hose alignment

• Fiberglass-reinforced plastic body and seat

• Lightweight and easy to handle (only 0.3 lb)

Built for precision and endurance in soft wash environments, Suttner’s ST-510 combines chemical resistance with user-focused comfort.

Specs:

Product Type: SW Spray Gun
Category: Spray Guns
Brand: Suttner
Part Number: 200510500
Material: Fiberglass-Reinforced Plastic
O-Ring: Viton
Pressure: 362 PSI
Temperature: 122°F
Threading In: 1/2″ FPT
Threading Out: 1/2″ FPT
Weight: 0.3 lb

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