Parker 0E Pneumatic Hose Coupling 1/4-18 Mnpt Tru-flate

Product Description

The PARKER 0E is a threaded pneumatic hose coupling connector designed for compressed air systems using the Tru-Flate Automotive interchange standard. Built from steel with a zinc chromate finish, this Series 10 connector features a 1/4-18 MNPT thread and a 3/8 inch body diameter. It is rated for a maximum working pressure of 300 psi and handles temperatures from -40 degrees F to 250 degrees F. The 0E is sold as a single-piece connector and is installed by HVAC technicians, pneumatic system mechanics, and maintenance professionals working on air lines and pneumatic tool setups.

This coupling connector is suited for residential and commercial compressed air distribution systems where Tru-Flate Automotive interchange couplings are the shop or facility standard. Its threaded connection type and compact 1.88 inch overall length make it appropriate for tight installations in air tool lines, shop air systems, and pneumatic control circuits. The zinc chromate finish provides basic corrosion resistance for typical shop and light industrial environments.

Key Features

• Tru-Flate Automotive interchange standard for broad shop compatibility
• 1/4-18 MNPT threaded connection for standard pipe thread fittings
• 300 psi maximum working pressure rating
• Operating temperature range: -40 degrees F to 250 degrees F
• Steel construction with zinc chromate finish for corrosion resistance
• Compact 1.88 inch overall length for use in confined spaces

Compatibility

Designed for use in pneumatic systems requiring Tru-Flate Automotive interchange couplings with a 1/4-18 MNPT threaded connection and 3/8 inch body diameter.

Installation Notes

Depressurize and bleed the air line completely before removing or installing any pneumatic coupling. Apply thread sealant appropriate for compressed air service to the MNPT threads before installation. Use a wrench on the hex flats to tighten the fitting — do not overtighten by hand or use pipe wrenches on the body. Verify that the system pressure does not exceed the 300 psi rated maximum after installation.