Check Valve
Dual Door Wafer Type Check Valves
Economical wafer design suited for pump protection in a variety of industrial and commercial applications. All valves are tested in accordance with ANSI B16.34 + API 598 test procedures and are available in CE/NSF compliant designs.
Dual Door Wafer Type Check Valves
Standard Face-to-Face Design
This wafer check valve complies with API 594 Industry Standard Face-to-Face. Flange Drillings include ASME B16.1 Class 150, BS EN 1092-2 PN10/16. Short face to face minimizes pipe lay length, saves on total system weight, reduces vibration, requires less space, and is easier to install.
Dual Door Wafer Type Check Valves
Full Valve Traceability
Standard nameplate features full valve traceability includes series number, manufacturing date, and material details.
Dual Door Wafer Type Check Valves
Minimal Turbulence
Contoured body geometry provides short and straight flow path with minimal turbulence for improved efficiency.
Dual Door Wafer Type Check Valves
Proven Resilient Seat Design
Seat design contributes to silent / non-slamming operation. The bonded body/gasket connection provides additional body protection. Buna & EPDM series are available.
Dual Door Wafer Type Check Valves
Optimized Sealing Design
Sealing surface of the disc radius is designed to ensure the seat and discs have the ideal interference for tight shutoff while reducing torque across the full pressure range. This enhances efficiency, reduces the costs from unnecessary torque, and leads to extended reliability.
Dual Door Wafer Type Check Valves
Quick Close
Flow activated, mechanically biased spring system provides rapid close. Proven design reduces water hammer potential. Spring legs feature an extended design to prevent seat scrubbing, reduce wear and increase service life.
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