Find My Check Valve
The DFT® Model SCV® Check Valve is a corrosion-resistant, dependable, versatile and economical spring-assisted, non-slam check valve for a wide range of applications. Whether the fluid is liquid, gas or steam, the SCV® provides tight shutoff and protects other equipment in the system from water hammer. Its stainless steel construction assures a long service life.

Standard Features:
  • 1/2" to 3" Line Size
  • 750 & 3600 CWP
  • NPT & SW Ends
  • Stainless Steel Construction
  • Inconel® X-750 Spring
  • Spring-Assisted Silent Closing, Non-Slam
  • Zelon® "O" Ring Body Seal
  • Horizontal or Vertical Installation
  • Body-Guided Disc
  • Tight Shutoff Lapped Disc & Seat
750 CWP is rated to 470ºF.
3600 CWP is rated to 400ºF.
Buna-N CO2 resistant "O" ring is available upon request.