The butterfly check valve (ZKU) is intended for the cooling pump delivery piping, where it should prevent water return flow in case of pump failure. It is designed for delivery piping with adequately unstable speed field.
PARAMETERS:
- Nominal inside diameter: DN 600 – 2000
- Nominal pressure: PN 2,5 – 25
CONTROL:
- Electric
- Hydraulic with damping
Ševčík HYDRO s.r.o.
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