VAHN-TECH manufactures superior cast steel OS&Y globe valves in a variety of designs, materials, trims, packing types, sizes (2” thru 18”) and pressure classes (150 thru 2500).
- Globe valves are designed in compliance with API 6D / BS 1873 / API 623.
- Full choice of bonnet available: Bolted bonnet, welded bonnet or pressure seal bonnet.
- Special trim design available: Proportional trim, quick opening trim, bellow seal design, etc.
- Body and bonnet castings are precision machined with joint accurately machined.
- One-piece bonnet for better alignment and fewer parts.
- Carbon Steel, Low temperature Carbon Steel, Stainless Steel, Duplex Stainless Steel as well as nickel and exotic alloys available.
- Globe valves option in accordance with API-603 only for stainless steel & nickel alloys.
- Gate and Globe valves for Cryogenic service with gas column in accordance with BS-6364 upon request.
- Flange dimensions in accordance with ASME B16.5.
- By-Pass, Lantern rings, grease injectors, special connections, available as option.
- Low fugitive emissions tested.
- Cryogenic service with gas column in accordance with BS-6364 upon request.
Specifications
| Design Standard | API 6D / BS 1873 / API 623 |
| Size Range | 2” – 18” |
| Flow Bore | Full Bore |
| Body Style | Bolted Bonnet / Pressure Seal Bonnet |
| Pressure Rating | 150 psi - 2500 psi |
| Working Temperature | -196˚C ~ +650˚C -320˚F ~ +1200˚F |
| End Connection | ASME B16.5 / ASMEA B16.25 |
| Face-to-Face | ASME B16.10 |
| Test & Inspection | API 598 / API 6D |
