02250050‑612 Minimum Pressure Valve Repair Kit

Model : 02250050-612

Type : Compressor MinimumPressure Valves

Replacement for : 02250050-612

Used to refurbish original minimum pressure valve body, maintain stable back‑pressure inside oil‑gas tank and prevent compressed‑air reverse‑flow during shutdown.

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

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Description

Main Features

Type：minimum pressure valve service kit；Components：valve disc, spring, complete sealing gaskets

Max working pressure：16bar；Opening pressure：≈0.45MPa；Working temperature：‑20℃ ~ +120℃

Function：Repair worn original minimum pressure valve; guarantee basic oil supply for host by maintaining tank pressure at startup; avoid high‑speed airflow impact damaging oil‑separator core; perform one‑way check function to prevent gas back‑flow in unloading or shutdown state; stabilize system pressure and reduce oil carry‑over.

Applications

Maintenance suggestion：Fully clean valve housing cavity and pipeline before installation; replace all seals inside kit, do not reuse old worn‑out parts; test opening pressure and pressure‑holding performance after commissioning; apply whole kit replacement once spring or sealing face damaged.