ST- 2320 and ST-51.1 Variable Spray Nozzle 1/2" MBSP Threads 900 PSI

The Suttner ST-2320 SoftWash Pressure Washer Gun is a high-flow, professional-grade trigger gun designed specifically for soft washing, rinsing, and chemical application systems. Built to handle up to 2,175 PSI and 21 GPM, this gun delivers smooth trigger action, superior flow, and long-lasting reliability.

Featuring a 1/2" stainless steel inlet and outlet, the Suttner ST-2320 is ideal for low-pressure, high-volume systems — ensuring consistent performance and reduced operator fatigue during extended cleaning operations. Precision-engineered in Germany, Suttner guns are trusted by professionals for unmatched durability and ergonomic comfort.

ST-51.1 Variable Spray Nozzle 1/2" MBSP Threads 900 PSI:

• Maximum pressure: 150 bar 900PSI
• Maximum temperature: 150° C
• Maximum flow: 80 l/min. 21 GPM
• Internal parts of the surge nozzle are
made entirely of stainless steel
• Spray gun with adjustable nozzle
made of food-safe plastic
• Change the shape of the jet by simply
turning the adjustable nozzle