Tru-flate 13-335 Aro Series Push-to-connect Coupler 1/4 in

Product Description

The TRU-FLATE 13-335 is an ARO Series push-to-connect air line coupler designed for fast, tool-free connection and disconnection in compressed air systems. Featuring a 1/4 inch female NPT (FNPT) inlet, it accepts standard push-to-connect fittings and delivers a 100% air-tight seal under working conditions. A tubular valve construction promotes greater airflow compared to conventional poppet-style couplers, reducing pressure drop across the connection. Accidental disconnect protection keeps connections secure during operation, minimizing unintended air loss and downtime. This coupler is installed by HVAC technicians, pneumatic equipment mechanics, and general-purpose air tool operators.

The 13-335 is suited for residential and light commercial air tool applications, pneumatic control lines, and shop air systems where ARO-interchange fittings are the standard. The push-to-connect design speeds up tool changes on production lines, service vehicles, and workshop setups. It is appropriate wherever a reliable, leak-free 1/4 inch FNPT coupler connection is required in a compressed air distribution system.

Key Features

• Push-to-connect design allows fast, tool-free coupling and uncoupling
• 100% air-tight seal prevents air loss at the connection point
• Tubular valve construction promotes higher airflow and reduced pressure drop
• Accidental disconnect protection secures the coupling during operation
• 1/4 inch FNPT inlet fits standard female NPT threaded air fittings
• ARO Series interchange compatible

Compatibility

Designed as an OEM-style replacement or direct-fit coupler for compressed air systems using ARO Series interchange fittings with 1/4 inch FNPT threaded connections.

Installation Notes

Installation should be performed by a qualified technician familiar with compressed air systems. Depressurize the air line fully before removing or installing any coupler. Apply thread sealant tape to the FNPT threads in accordance with manufacturer and local code requirements before tightening. Inspect the coupler and mating plug for wear or damage before returning the system to service.

Technical Specifications

• Series: ARO Series
• Connection Type: Push-To-Connect
• Inlet Thread: 1/4 inch FNPT
• Weight: 0.243 pounds

Standard Information

• Brand: TRU-FLATE
• Manufacturer Part Number: 13-335