Continental Contitech GOR07550-50-11 Air Hose 50 Ft

Product Description

The CONTINENTAL CONTITECH GOR07550-50-11 is an oil-resistant air hose designed for demanding compressed-air applications in industrial, automotive, and contractor environments. Built with a Buna-N (nitrile rubber) tube, this hose holds up against petroleum-based oils and fluids that would degrade standard rubber hoses. It carries a 500 psi working pressure rating and handles a temperature range of -20 to 190 degrees F, making it suitable for year-round outdoor use and heated shop environments. The hose measures 3/4 inch inside diameter and 1.19 inches outside diameter, with MNPT x MNPT end connections on a 50-foot length. It weighs 22 pounds. Licensed HVAC technicians, pipefitters, and industrial mechanics are the primary installers.

This hose is rated for oil-mist and compressed-air service, fitting both light industrial and heavy-duty contractor applications. The 3/4 inch ID and 500 psi working pressure suit high-volume air tools, impact wrenches, sandblasters, and pneumatic cylinders where larger airflow and higher pressures are required. The 50-foot length provides adequate reach across most shop floors and job sites without requiring additional couplers. The yellow jacket aids visibility on busy work surfaces. MNPT x MNPT fittings allow direct connection to standard compressed-air system components without adapters in most installations.

Key Features

• Buna-N (nitrile rubber) construction resists petroleum-based oils and fluids
• 500 psi working pressure supports high-demand pneumatic tools and equipment
• Operating range of -20 to 190 degrees F for year-round indoor and outdoor use
• 3/4 inch ID delivers high-volume airflow for large air tools and pneumatic systems
• MNPT x MNPT end connections for direct attachment to standard fittings
• Yellow jacket provides high visibility in shop and job-site environments

Compatibility

Designed as an oil-resistant replacement air hose for compressed-air systems requiring 3/4 inch ID, MNPT x MNPT connections, and a minimum 500 psi working pressure rating.

Installation Notes

Installation and replacement should be performed by a qualified mechanic or pipefitter familiar with compressed-air system safety procedures. Depressurize and lock out the air supply before disconnecting or connecting hose assemblies. Inspect MNPT threads and use appropriate thread sealant rated for compressed-air service before making connections. Do not exceed the rated working pressure of 500 psi, and verify that all fittings and connected equipment are rated to match or exceed this hose.