About Us
Butler – Series 342
Features & Design
Body Style: 3 Piece, 4 Bolt
Sizes: 1/2" - 2"
Pressure: 2,000 PSI NSCWP
Connectors: FNPT X FNPT or SW X SW
- Port: Full
- Connections: FNPT X FNPT or SW X SW
- Body Material: Cast Carbon / LCC Steel Material
- Trim Material: Stainless Steel
- Seat Material: RPTFE
- Seal Material: RPTFE
- Packing Material: RPTFE
- Operator: Locking Lever
- Blow out proof stem: Yes
- Top Works: ISO 5211
- ASME B1.20.1 (NPT): Yes
- ASME B16.34 (Pressure): Yes
- API 598 (Test & Inspect): Yes
- NACE MR0175: ???
- FIRESAFE (Design to API 607): Yes
- Temperature limits: – A216 WCB: -29°C TO +150°C – A352 LCC: -46°C TO +150°C






