Continental Contitech 20119563 Nitrile High Pressure Hose

Product Description

The CONTINENTAL CONTITECH 20119563 is a nitrile high-temperature, high-pressure hose designed for demanding fluid transfer applications in industrial, HVAC, and mechanical service environments. Built from nitrile rubber, it handles operating temperatures from -20 degrees F to 250 degrees F and is rated for a maximum working pressure of 4,000 psi. With an inner diameter of 3/8 inches and an outer diameter of 0.69 inches, this hose suits tight routing situations where both heat resistance and pressure integrity are critical. Its black nitrile construction provides resistance to petroleum-based fluids, making it a reliable choice for hydraulic and high-pressure service lines.

This hose is intended for use in high-pressure hydraulic systems, HVAC refrigerant or fluid lines, and industrial fluid transfer setups where elevated temperatures and pressures are present. It is well suited for both residential and light commercial mechanical systems, as well as industrial equipment requiring reliable hose connections under sustained pressure. Licensed HVAC technicians, plumbers, and mechanical contractors are the typical installers for this type of hose assembly.

Key Features

• Nitrile rubber construction resists petroleum-based fluids and oils
• Wide temperature range: -20 degrees F to 250 degrees F
• 4,000 psi maximum working pressure for high-pressure service
• 3/8 inch inner diameter for precise flow and routing compatibility
• 0.69 inch outer diameter supports compact installation spaces
• Black exterior finish standard for industrial hose applications

Compatibility

Designed as an OEM-style replacement or service hose for high-pressure hydraulic and fluid transfer systems requiring a 3/8 inch ID nitrile hose rated to 4,000 psi and compatible with operating temperatures from -20 degrees F to 250 degrees F.

Installation Notes

Installation should be performed by a qualified technician familiar with high-pressure hydraulic or fluid system service. Depressurize and isolate the system completely before removing or installing any hose. Use properly rated fittings and crimping tools matched to this hose's inner and outer diameter specifications. Verify hose routing avoids sharp bends, abrasion points, and contact with hot surfaces that could exceed the rated temperature limit.