– Needle Seal: Packing
- Integral Valve Seat – Metal to metal seated
- Non-rotating Needle
- External Stem Thread – Packing below stem threads.
Stem threads are protected from process media (non-wetted).
- Stem with Cold Rolled Threads
- Blow-out Proof Needle
- Back Seat – Metal to metal secondary needle seal
- Lock Pin – Eliminates unauthorized removal of the bonnet
- Color Coded Dust Cap for operating thread protection
- Standard Packing in PTFE and Graphite available
- Max. allowable (Working) Pressure (PS) 420 bar (6,092 psi)
- Anti-Tamper Valve Head Units for Equalize and Vent Valves
- All Non-wetted Parts in 316 Stainless Steel