Check valves – wafer check valves made of stainless steel Stainless steel in various seal types
RK-VA-VA, ZRKF-VA-VA
Description
- Pressure rating: PN 6 / 10 / 16 / 25 / 40 / 64 / ANSI150
- For clamping between flanges
- Housing material: Stainless steel (1.4408)
- Flap disk: Stainless steel (1.4408/1.4571)
- ZRK = without spring return
- ZRKF = with spring return
- Stainless steel spring (1.4571)
Seal type: NBR, Viton, EPDM, PTFE, metallic
