FBC® Insert Wafer Check Valves
The FBC® Check Valve is a compact, lightweight, insert wafer check valve that easily installs between two flanges. The non-slam, spring-assisted design prevents “water hammer” and “reverse flow”. The FBC® Check Valve contains all the proven features of the Basic-Check® valve developed originally by DFT® and still in use after 70 years. Like the Basic-Check® Valve, the metal-to-metal sealing area of the disc and seat is precision lapped, providing tight shutoff for applications involving liquids, gases, or steam. Resilient soft seats are available for applications requiring bubble-tight shutoff.
Standard Features:
- Sizes 1″ thru 4″
- ASME/ANSI Class 150 and 300
- Stainless steel seat, disc, guard, retaining ring & spring
- Extended tag for easy identification of the installed valve
- Use in Schedule 40 or Schedule 80 pipe
- Horizontal or Vertical installations
- Meets ASME B16.34 & MSS SP-126
- Flange finish per MSS SP-6
- Spring-assisted silent closing
Application Datasheet – Fill Out and Return for Accurate Quote
