weflo Swing Check Valve, Flange Ends FIG.5321/5322
Specifications :
- Meet or exceed the requirements of AWWA C 508, EN 16767 Standard.
- Resilient seat provides a drip tight closure and with the lightweight disc assembly requires minimal force to open / close.
- Ductile iron disc is fully vulcanized with EPDM rubber.
- Shaft is fitted in the bonnet allowing maintenance to occur without removing the valve from the pipeline.
- Suitable for horizontal or vertical installation.
- Bosses on the valve body allow for installation of pressure gauge, by-pass, etc.
- Full bore with low head loss.
- Potable water approved rubber and epoxy resin powder
- Metal-seated available.
- Face to face dimensions according to ASME B16.10EN 558-1 basic series 10.
- Flanged to ASME B 16.1 Class 125, EN 1092-2 PN16 / PN25 Other flange types are available on request.
- Rated Working Pressure: 350 psi/ 25 bar.
Description
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