Parker 62PLPSP-10M-8M Expander Straight Tube Fitting 300 Psi

Product Description

The PARKER 62PLPSP-10M-8M is a push-to-connect expander straight tube fitting designed to join tubing of different outside diameters in a single in-line connection. Constructed from nickel-plated brass with a silicone-free grease lubricant, it is rated for a maximum working pressure of 300 psi and an operating temperature range of 0 to 200 degrees F. The fitting accepts a 10 mm outside diameter tube on the push-to-connect end and connects to a stem on the opposing side. The silver body features a yellow release button for quick tube disengagement without additional tooling. It is well suited for HVAC, pneumatic, and fluid-transfer applications where a compact, tool-free connection is required.

This fitting is used in light commercial and residential installations where tube lines of differing sizes must be joined quickly and securely. The straight expander configuration is common in pneumatic control lines, compressed-air distribution, and low-pressure fluid circuits. Its push-to-connect design reduces installation time compared to threaded or compression-style fittings, making it a practical choice for service technicians working in confined equipment enclosures or panel environments. The UL94 V-0 flame-resistance rating adds suitability for use near ignition sources or within electrical enclosures.

Key Features

• Push-to-connect mechanism allows tool-free tube insertion and yellow-button release
• Nickel-plated brass construction for corrosion resistance in air and compatible fluid service
• Rated to 300 psi maximum working pressure
• Operating range of 0 to 200 degrees F covers typical HVAC and pneumatic service conditions
• UL94 V-0 flame-resistance rating meets fire-safety requirements for enclosed panel use
• Silicone-free grease — compatible with applications where silicone contamination is a concern

Compatibility

Designed as an OEM-style push-to-connect replacement fitting for pneumatic, HVAC control, and fluid-transfer tubing systems using a 10 mm outside diameter tube with a stem connection on the opposing end.

Installation Notes

This fitting is typically installed by HVAC technicians, plumbers, or pneumatic system technicians. Before installation, depressurize and isolate the line completely. Ensure tube ends are cut square and deburred before insertion to achieve a reliable seal. To release the tube, press the yellow button flush while pulling the tube straight back — do not twist or angle the tube during removal.