The SVF Ductile Iron Check valves are spring loaded double disc and suitable to mount in horizontal and vertical pipeline installations.
- Sizes 2" - 36"
- Ductile ior or cast iron body with epoxy coating
- 316 Stainless Steel, ductile iron or aluminum bronze discs
- EPDM or BUNA seats
- NSF/ANSI 61 & 372 approved
- PTFE stem bushings
- 10 position locking handle or gear
- Wafer Lever or Gear operated
- Lug Lever or Gear operated