Sanitary Check Valves from DFT, Inc.
The DFT® Model SCV is a a corrosion resistant, dependable, versatile and economical spring-assisted, in-line check valve for a wide range of applications. Whether the fluid is liquid, gas or steam, the SCV provides tight shut-off and protects other equipment in the system from water hammer. Its stainless steel construction insures a long service life.
Features:
- Horizontal or vertical installation
- Sizes ½" thru 3"
- 750 & 3600 CWP,
- NPT & SW ends
- Stainless steel construction
- Inconel® X-750 spring
- Spring assisted silent closing, non-slam
- Zelon® "O" body ring
- Body guided disc
- Tight shut-off lapped disc & seat
- Simplified construction - 5 parts
- Easy maintenance
- Versatile
- Options
- 316 SS Springs
- Body Seal Weld
- Soft seat
- Alloy 20 body & seat (ASME 300)
- Hastelloy C body & seat (ASME 300)
- NPT x socket weld ends
- SCV-R restrictor check (higher cracking pressure)
- Butt weld ends
- NACE
- API 6D
Applications include Liquids, Gases and Steam
For a detailed specification sheet, click here.