| Type | WP(Mpa) | DN(mm) | Medium | OutletThread | InletThread | Safety Device |
|---|---|---|---|---|---|---|
| YSF‑26A | 2.1 | Φ7.7 | LPG | Φ30±0.1 interface | 3/4‑14NGT | 2.4‑2.99MPa |
YSF‑26A gas cylinder valve is professionally manufactured for large‑flow reusable LPG storage cylinders. High‑strength forged brass material delivers reliable pressure‑resistance and long‑term sealing capability. During overhaul work, cylinder head valve spring compressor supports safe disassembly and assembly for internal spring components. cylinder head valve leak test is essential to detect potential leakage risk. Operators can repair sealing surface by using cylinder head valve seat cutter. cylinder head valve vacuum tester is applied for vacuum tightness inspection. The core cylinder valve head guarantees stable gas on‑off control. Working pressure reaches 2.1MPa with DN7.7 flow passage, outlet adopts Φ30±0.1 interface, inlet thread is 3/4‑14NGT, built‑in safety relief pressure 2.4‑2.99MPa. Widely suitable for large‑capacity household LPG cylinders, commercial catering gas system and export supporting projects. Large‑volume orders, thread modification and OEM custom solutions are supported for worldwide purchasers.





