PN [bar] 25 / 50
or Class 300
DN 50 - 600 / 50 - 300
T [°C] -196 to +538
Description: Twin plate check valve, Pressure class PN 25. One-piece body made of ductile iron (steel, stainless steel or aluminium-bronze at Class 300). Metal/elastomer or metal/metal seated. Maintenance-free. EN, ANSI, JIS connections possible.
Application: In process engineering, chemical and petrochemical industry, sugar industry, paper industry; water supply, seawater desalination. Shipbuilding and marine applications: Heating, air-conditioning, water supply, irrigation, water treatment, water, air, gas, hydrocarbons, etc. General industrial circuits: water, compressed air, gas, etc.
