FKM
Clapet valve in PVC-U with A316 spring, ISO-DIN series.
The FR type swing check valve is designed to be directly installed between stubs and flanges according to ISO/DIN or ANSI 150 standards.
- Installed with FIP QPV (d50 - d160) stubs and QRV stubs using flat gasket QHV/Y (d225 - d315), on PVC piping class PN10 or lower with type ODV flanges
- Metal support for easy and precise centring of the valve during installation
- Can be installed in either a vertical or horizontal position
- Sealing system with O-ring for optimum sealing and installation without flat gaskets