Eaton H177705-500R Oil Resistant Air Hose 5/16 in Id 325 Psi

Product Description

The EATON H177705-500R is an oil resistant air hose designed for compressed air distribution in industrial and trade environments. Built from Buna-N nitrile rubber, it resists degradation from oil, grease, and common shop fluids. The hose measures 5/16 inches inside diameter and 5/8 inches outside diameter, with a working pressure rating of 325 psi. It is sold from a 500-foot coil in cut-to-length increments of 1 foot, with a 25-foot minimum cut length. The red color provides easy visual identification on busy job sites. Licensed tradespeople and industrial maintenance technicians are the primary installers.

This hose suits compressed air service in workshops, manufacturing facilities, and commercial mechanical rooms. The nitrile rubber construction makes it appropriate for environments where incidental oil or lubricant contact is expected, such as near compressors, pneumatic tools, and air-operated equipment. The temperature range of -40 to 180 degrees F allows use in cold storage facilities, outdoor installations, and high-ambient equipment bays. The cut-to-length format lets installers trim exact runs without waste.

Key Features

• Buna-N nitrile rubber construction resists oil, grease, and common shop fluids
• 325 psi working pressure rated for standard industrial compressed air systems
• 5/16 inch ID delivers consistent airflow for pneumatic tool and equipment supply
• Operating range of -40 to 180 degrees F suits cold and high-ambient environments
• Cut-to-length format from a 500-foot coil minimizes waste on custom runs
• Red color provides quick visual identification in multi-hose installations

Compatibility

Designed as an OEM-style cut-to-length replacement or new-installation hose for compressed air systems requiring a 5/16 inch ID oil resistant air hose rated to 325 psi.

Installation Notes

Installation should be performed by a qualified mechanic or industrial pipefitter following applicable facility safety procedures. Depressurize and lock out the compressed air system completely before cutting, fitting, or connecting any hose section. Use fittings rated at or above the 325 psi working pressure of this hose, and verify all connections are secure before returning the system to service. Do not exceed the rated working pressure or temperature limits.