YSF‑15 Gas Cylinder Valve

YSF‑15 gas cylinder valve is a safety‑oriented gas control fitting for refillable LPG gas cylinders. It integrates pressure protection function similar to cylinder expansion valve. Its precision assembly refers to mechanical principles of 3 cylinder engine valve timing diagram, 4 cylinder engine valve clearance and 4 cylinder engine valve timing, and can cooperate with matched pneumatic cylinder exhaust valve for gas discharging work. Made of high‑grade forged brass, every valve undergoes strict air‑tightness and pressure‑resistance test. It adopts Φ35 interface for outlet and 3/4‑14NGT inlet thread, with built‑in safety relief range of 2.6‑3.3MPa. Bulk wholesale and OEM customization services are available for global buyers.

Full Product Details

YSF‑15 gas cylinder valve is professionally manufactured for reusable LPG storage cylinders. High‑strength forged brass material ensures stable sealing performance and reliable safety performance. Equipped with internal overpressure release structure, it works like cylinder expansion valve to avoid excessive pressure risk. Precise machining tolerance draws experience from 3 cylinder engine valve timing diagram, 4 cylinder engine valve clearance and 4 cylinder engine valve timing. When connected with supporting pneumatic cylinder exhaust valve, it realizes efficient gas exhaust and pressure releasing. Working pressure reaches 2.1MPa with DN6.3 flow channel, outlet is Φ35 interface while inlet thread is 3/4‑14NGT, safety relief pressure ranges from 2.6‑3.3MPa. Widely used for household gas cylinders, commercial gas equipment and export‑oriented LPG supporting projects. Large‑volume orders, thread modification and OEM custom solutions are supported for worldwide purchasers.