Coilhose Pneumatics 113 Pneumatic Hose Coupler 1/4 in

Product Description

The COILHOSE PNEUMATICS 113 is a brass pneumatic hose coupler designed for high-flow compressed air systems. It features a 1/4-inch body diameter with a hose barb thread type and a 1/4-inch inside diameter, making it a direct-connect solution for air tool and compressor lines. Rated to 300 psi maximum working pressure and suitable for temperatures ranging from -40 degrees F to 250 degrees F, this coupler handles the demands of professional pneumatic applications. It follows the High Flow interchange standard for broad system compatibility. Plumbers, HVAC technicians, and general mechanical contractors commonly install this type of fitting in shop air and jobsite compressor setups.

This coupler is suited for use in residential and commercial pneumatic systems where a high-flow hose barb connection is required. It installs on air hose assemblies feeding impact wrenches, air ratchets, blow guns, nail guns, and similar pneumatic tools. The brass construction resists corrosion and holds up to repeated connect and disconnect cycles in shop and field environments.

Key Features

• High Flow interchange standard for increased air volume delivery
• 1/4-inch body diameter with 1/4-inch hose inside diameter
• Brass construction for corrosion resistance and durability
• Hose barb thread type for secure hose attachment
• 300 psi maximum working pressure rating
• Operating temperature range: -40 degrees F to 250 degrees F

Compatibility

Designed as an OEM-style replacement or upgrade coupler for compressed air hose assemblies using the High Flow interchange standard with 1/4-inch hose barb connections.

Installation Notes

Installation is typically performed by a qualified mechanic, HVAC technician, or pneumatic systems professional. Depressurize and bleed the air line completely before removing or installing any coupler. Ensure the hose inside diameter matches the barb size before seating the hose and securing with an appropriate clamp. Verify that system operating pressure does not exceed the 300 psi rating of this fitting.