Check valves, wafer types

Check valve type 915 stainless steel W.Nr. 1.4408

 

• Size: DN 32 .. DN 700 (1″ .. 28″)
• Pressure rating: PN 16 or PN 40, ANSI Class 150 or Class 300
• Body stainless steel, carbon steel ASTM A105, red bronze, brass, PVC-U, PP-H and PVDF
• Flow: 15 .. 10,000 m³/h with ∆p 1 bar

The MVA check valves model ZRK, 910 to 932 are wafer types for installation between flanges. Model ZRK, 910, 920, can be installed without seals. These check valves require a very low pressure to open and a low differential pressure to provide a positive seal.

Applications:         

• Installations
• Tank containers
• Chemical plants
• Mechanical engineering
• Pharmaceutical industry
• Environment
• Process engineering