1622878680 Unloader Valve

Model : 1622878680

Type : Compressor Unloader IntakeValves

Replacement for : 1622878680

Cast‑aluminum main valve body, built‑in piston, spring and sealing components. Control air intake volume, realize loading‑unloading, shut‑off during stop and blow‑down function.

Part numbers marked "replacement" are not affiliated with the original manufacture.

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Description

Main Features

Nominal caliber：DN80；Max working pressure：16 bar；Working temperature：‑20℃ ~ +120℃

Function：regulate intake air volume, compressor loading/unloading control, close intake on stop, blow‑down

Applications

Maintenance suggestion: clean pipeline before installation; check piston flexibility; match supporting solenoid valve; replace complete assembly when piston stuck or seal severely damaged; do not partial repair.