Product Overview

The ST264 Stainless Steel Check Valve 1/2″ F/F is a high-pressure non-return valve designed for professional and industrial pressure washer systems. Manufactured in Germany, this valve prevents backflow and protects pumps and components in high-pressure water circuits.

With a maximum working pressure of 400 bar and a temperature rating of 90°C, it is suitable for demanding hot and cold pressure washer applications. The valve features 1/2″ female inlet and outlet connections and an opening pressure of 10 bar, ensuring reliable operation under load.

Key Features

• Stainless steel check valve

• 1/2″ female inlet connection

• 1/2″ female outlet connection

• Opening pressure: 10 bar

• Maximum operating pressure: 400 bar

• Maximum temperature: 90°C

• Designed for high-pressure systems

• Compact and robust construction

• Manufactured in Germany

Why Choose This Product?

The ST264 check valve offers excellent durability and corrosion resistance thanks to its stainless steel construction. Designed for high-pressure reliability, it is ideal for protecting pumps, hose reels, and downstream components in industrial pressure washer installations.

Order Now

Available from Flowjet Cleaning Equipment with fast UK delivery and expert technical support. Contact us if you need help confirming suitability for your system.