CROV - Wafer check valve DN 40:300

Wafer check valve in PVC-U/EPDM.

The CR wafer check valve is designed to be installed directly between stubs and flanges in accordance with ISO/DIN standards.
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Reference Z d DN g
CROV050E 16 50 40 160
CROV063E 20 63 50 260
CROV075E 20 75 65 330
CROV090E 20 90 80 400
CROV110E 22 110 100 560
CROV140E 23 140 125 760
CROV160E 25 160 150 1120
CROV225E 35 225 200 2130
CROV280E 40 280 250 3540
CROV315E 45 315 300 5350
  • 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

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