2203016100 Unloader Valve

Model : 2203016100

Type : Compressor Unloader IntakeValves

Replacement for : 2203016100

Cast‑aluminum valve body, built‑in diaphragm, spring, solenoid valve and O‑ring seal kit complete set. Realize intake opening/closing, loading‑unloading control and blow‑down function.

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

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Description

Main Features

Type：diaphragm‑type intake unloader valve；Body material：cast aluminum alloy；Complete with solenoid valve and O‑ring

Nominal caliber：DN65；Coil voltage：AC110V；Max working pressure：16 bar；Working temperature：‑20℃ ~ +120℃

Function：intake volume regulation, compressor loading/unloading, shut‑off intake during shutdown, residual pressure blow‑down

Common faults：cannot load, fail to unload, high idle pressure, valve body air leakage, diaphragm aging rupture, solenoid coil burnout

Applications

Maintenance suggestion: clean pipeline before installation; inspect diaphragm integrity; check solenoid valve action; replace complete assembly when diaphragm damaged or seal aging; avoid partial disassembly repair.