Continental Contitech HZR05030-10-31 Air Hose 300 Psi

Product Description

The CONTINENTAL CONTITECH HZR05030-10-31 is a multipurpose air hose built for demanding shop and field applications. Constructed from EPDM (Ethylene Propylene Diene Monomer) rubber, it handles working pressures up to 300 psi and performs reliably across a wide temperature range of -40 to 190 degrees F. The hose measures 1/2 inch inside diameter and 27/32 inch outside diameter with a 10-foot length, making it a practical choice for air tool use, pneumatic equipment connections, and general compressed-air service. End connections are MNPT male on one end and FNPT swivel female on the other, allowing for easy attachment and detachment without twisting the hose body. Weighing 7.15 pounds, it is sized for portability without sacrificing durability. Installation and maintenance are handled by HVAC technicians, mechanics, and plumbers working with compressed-air systems.

This hose is suited for residential and light commercial environments where a reliable, flexible air supply line is required. Typical applications include connecting air compressors to pneumatic tools, blow guns, and inflation equipment. The EPDM construction resists weathering, ozone, and a broad range of temperatures, making it appropriate for both indoor shop use and outdoor field service. The swivel FNPT fitting reduces torque stress at the connection point during repeated connect and disconnect cycles, extending service life in high-use settings.

Key Features

• 300 psi maximum working pressure for high-demand compressed-air service
• EPDM rubber construction provides ozone and weather resistance
• Wide service temperature range: -40 to 190 degrees F
• MNPT x FNPT swivel end connections for easy, twist-free attachment
• 1/2 inch ID bore supports adequate airflow for most pneumatic tools
• Red color for easy visual identification in multi-hose environments

Compatibility

Designed as an OEM-style replacement or direct-fit multipurpose air hose for compressed-air systems using 1/2 inch NPT fittings in trade and industrial service environments.

Installation Notes

Installation is typically performed by qualified mechanics, HVAC technicians, or plumbers familiar with compressed-air systems. Before connecting or disconnecting this hose, depressurize the air supply line completely and verify the compressor is powered off. Inspect fittings and threads for damage before assembly and hand-tighten the swivel connection before applying a final snug turn with a wrench — avoid overtightening NPT fittings to prevent thread damage. Verify that the working pressure of the connected equipment does not exceed the 300 psi rating of this hose.