S-331TD Series Stainless Steel Ball Valve 1000 WOG Three Piece Full Port PTFE Seats Square Stem ISO 5211 Direct Actuator Mounting Pad NPT Threaded Ends Level Handle
Features
- Actuator can be installed directly on the mounting pad without using bracket & coupling.
- Live-loaded packing gland design for self-adjustment of packing compression.
- Chevron V type packing to further ensure no leakage.
- Pressure equalizing seats.
- Bottom-loaded blow-out proof stem
- Low operating torque to reduce automation costs.
- Basic design complied with ANSI B16.34 & EN 12516-1.
- NPT threaded ends complied with ANSI B 1.20.1.
- Rc, Rp & G Threaded ends complied with BS 21/2779, JIS B-0203/0202, DIN 259/2999, ISO 228-1, AS1722.1/1722.2 are upon request.
- Tested according to API 598.