Type 561/562 Georg Fischer Cone Check Valve type 561/562

Product Description:

The innovative check valve design combines increased safety and efficiency with easy handling. The two cone check valves of type 561 and type 562 easily fit in all piping systems worldwide thanks to our comprehensive product range. The self-closing function and the silent operation of the valve support safety and comfort

Features:

Applications

• Microelectronics
• Chemical process industry
• Food and beverages
• Ship building
• Water treatment
• Cooling processe

Benefits/features

• Type 561 (no spring) is already 100 % leak-proof at a water column of 2 m
• The spring within the valve (type 562) guarantees 100 % leak-tightness when the valve is in idle mode, even without a water column and when installed horizontally
• The gasket is always fixed in the same position. This prevents the gasket from slipping, bending or being washed out
• Corrosion-resistant
• Autonomous self-closing mechanism without an additional energy source
• Self-cleaning design – minimizes cleaning and maintenance
• Optimized flow design
• Corrosion-resistant and high pressure rating
• Wide range of materials for optimum chemical resistance
• High degree of safety and efficienc