36840460 Check Valve

Model : 36840460

Type : Compressor Check Valves

Replacement for : 36840460

Alloy metal valve body, built‑in spring and sealing spool. Installed on oil return pipeline, prevent compressed‑air blow‑back to oil circuit, avoid oil migration when unit shutdown.

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

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Description

Main Features

Type：spring‑type check valve；Body material：high‑strength alloy metal

Max working pressure：17 bar；Working temperature：‑20℃ ~ +120℃

Function：prevent air reverse flow, avoid oil‑gas backflow, realize one‑way oil return

Common faults：seal wear, spring fatigue, cannot hold pressure, air blow‑by to oil pipe, spool stuck

Applications

Maintenance suggestion: install strictly follow flow direction arrow; clean pipeline impurity before installation; replace whole assembly once seal failure occurs; cannot be repaired by partial replacement.