Silent wafer check valve

Category Pump accessories

Certificate: FM Approved
Standard: NFPA 20
Connection: Wafer, flanged as ASME B16.1 Class 125, or B16.42 Class 150 / 300
W. pressure: 200 psi
Installation: Vertical or horizontal
Surface: Blue / red epoxy coating

Product Details

Silent wafer check valve is used in pump application for quick & quiet closure to tackle severe water hammer. It has a spring-loaded poppet that allows the valve to close before flow reversal occurs.

Available size

Size	Working pressure (psi)	Ref.No.
2″ / DN50	200	U5501
2-1/2″ / DN65	200	U5502
3″ / DN80	200	U5503
4″ / DN100	200	U5504
5″ / DN125	200	U5505
6″ / DN150	200	U5506
8″ / DN200	200	U5507
10″ / DN250	200	U5508