Axial Flow Relief Valve

Tel/Fax: +86-813-8773335


Product details

Size: 3”~16”(DN80~DN400)
Pressure Class150~Class1500(PN16~PN250)
Design Temperature: -46~180℃
Seat Insert: Dual Seal
Design Spec: ASME B16.34/API 520/API526
Material Spec: Carbon Steel/Low Temperature Steel/Austentic Stainless Steel per ASTM/DIN/GB

Structure Characters:

★One-piece cast steel valve body

★Axial linear flow passage

★Pressure balanced valve plug

★Zero leakage realized by metal-to-metal seal and elastic seal

★Self-acting control, no external power needed

★Auto pressure release and auto shut-off reset

★Pressure release on-site adjustable

★Quick reaction and high capacity



★Connection: Flange/Clamp

★Application: Pressure guard, overpressure protection and water hammer effects release in liquid system."


Email :

Tel/Fax : +86-813-8773335

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No. 26 Yuchuan Road, High-Tech Industry Zone, Zigong City, Sichuan Prov. P.R.China

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