5312 Wafer Silent Check Valve
The design is for liquid service and offers many obvious advantages when compared with conventional swing check valve.
Spring automatically closes disc at zero flow before flow reversal occurs. This prevents surge and water hammer.
Completely guided disc both top and bottom.
Available with flanges EN1092-2 PN10 or PN16, ANSI B16.1 Class125 (Other types available on request).
Ductile iron construction for PN25 or 300psi.
Body | grey cast iron |
Seat | stainless steel, bronze |
Disc | stainless steel, bronze |