Pro-source 2555953265PRO Push-to-connect Tube Fitting 5/32in

Product Description

The PRO-SOURCE 2555953265PRO is a push-to-connect tube-to-tube fitting designed for quick, tool-free connections in compressed air and water systems. Constructed from nickel-plated brass with a Buna-N O-ring seal, this fitting handles pressures up to 250 psi. The push-to-connect design allows tubing with a 5/32 inch outside diameter to seat and seal without ferrules, threads, or crimping tools, making it suitable for rapid assembly and field repairs. Each package contains 5 fittings. Plumbers, HVAC technicians, and industrial maintenance professionals commonly install these in pneumatic control lines, instrumentation tubing runs, and low-pressure water circuits.

This fitting is appropriate for residential and light commercial applications where 5/32 inch OD tubing carries compressed air or water. Typical installation scenarios include pneumatic control systems, humidifier supply lines, refrigeration drain and vent tubing, and small-bore water distribution. The Buna-N O-ring provides adequate sealing compatibility with both air and standard water service within the rated pressure range.

Key Features

• Push-to-connect design allows tool-free tube insertion and secure sealing
• Nickel-plated brass body provides corrosion resistance for air and water service
• Rated to 250 psi for reliable performance in pneumatic and low-pressure water systems
• Buna-N O-ring seal compatible with compressed air and water media
• Tube-to-tube configuration joins two lengths of 5/32 inch OD tubing inline
• Sold in a 5-pack for stocking service vehicles and job sites

Compatibility

Designed for use with 5/32 inch OD tubing in compressed air and water service applications.

Installation Notes

Cut tubing cleanly and squarely before insertion to ensure a proper seal. Verify tubing outside diameter is exactly 5/32 inch before seating in the fitting. Depressurize and isolate the line before disconnecting or replacing any push-to-connect fitting. Inspect the Buna-N O-ring for damage if the connection is reused after removal.