- Allows for seating adjustment when installed
- Prevents backflow in Enpure high-purity polypropylene systems
- Abrasion resistant
- Improved flow characteristics
- Durable Viton gaskets and O-ring seals
- Single union design for in-line maintenance
- Full-length guide ribs for maximum flow and minimum turbulence
- Valve body, union nut and carrier with deep square-style threads for strength
- Positive shut off in both vertical and horizontal orientations