0574991421 Hose Assembly

Model : 0574991421

Type : Hoses, Piping & Tubes

Replacement for : 0574991421

It transports high‑temperature lubricating oil inside compressor unit, absorbs equipment vibration, prevents oil‑circuit leakage, guarantees stable and safe compressor operation.

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

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Description

Part No: 0574991421
Product Name: Oil Circuit High‑pressure Hose Assembly
Hose Body Material: High‑temperature resistant synthetic rubber, multi‑layer steel wire braid reinforcement, blue outer protective cover
Fitting Material: Carbon steel galvanized crimped integrated assembly, double M38×1.5 female thread joints, total length 1100mm
Rated Working Pressure: 16 bar
Burst Pressure: ≥64 bar
Working Temperature Range: ‑30℃ ~ +135℃
Media Compatibility: Compressor lubricating mineral oil & synthetic oil
Connection Type: Fixed crimped metal end connections, ready‑to‑install assembly
Service Life: 8000 working hours under normal operating conditions
Main Features
Integral crimped hose assembly, direct replacement for original equipment, no additional processing required for on‑site installation.
Multi‑ply steel‑wire braid reinforcement structure, excellent pressure‑bearing performance, resist pressure pulse impact from compressor oil circuit.
High‑temperature‑resistant rubber inner layer, stable performance under long‑term hot‑oil circulation, anti‑aging and oil‑swell resistant.
Galvanized metal double‑end M38×1.5 threaded fittings, good corrosion resistance, precise thread matching, effectively avoid leakage at crimp joint.
Flexible bending property, absorbs unit vibration, reduces stress load on pipeline connection points.
Strict pressure‑tested before delivery to eliminate hidden risks of oil leakage.
Application Industry
Widely used in machinery manufacturing, electronics, food, pharmaceutical, packaging and other industrial compressed‑air stations.
Brief Summary
It transports high‑temperature lubricating oil inside compressor unit, absorbs equipment vibration, prevents oil‑circuit leakage, guarantees stable and safe compressor operation.