Parker 171PLP-4M-4G Swivel Male Run Tee 300 Psi Bspp

Product Description

The PARKER 171PLP-4M-4G is a push-to-connect swivel male run tee fitting designed for tube-to-tube-to-male pneumatic and fluid line connections. Constructed from nickel-plated brass with a silicone-free grease lubricant, it meets the UL94 V-0 flame resistance standard and is rated for a maximum working pressure of 300 psi. The fitting features a 4.00 mm tube outside diameter and a BSPP male thread connection. It is identifiable by its silver body and yellow release button. HVAC technicians, plumbers, and industrial maintenance techs working with metric tubing and BSPP-threaded components install this fitting in low- to medium-pressure pneumatic and fluid distribution systems.

This fitting is suited for residential and light commercial applications where push-to-connect convenience is required at a tee branch point with a swivel male run. The BSPP thread type makes it compatible with British Standard Parallel Pipe threaded ports and components. Operating temperature range spans 0 degrees F to 200 degrees F, making it appropriate for a broad range of HVAC control line, compressed air, and instrumentation applications. The swivel feature on the male thread end simplifies alignment during installation without requiring the tubing to rotate.

Key Features

• Push-to-connect tube fittings on two ports allow tool-free tube insertion and secure retention
• Swivel male run allows thread engagement without twisting connected tubing
• Nickel-plated brass construction resists corrosion in humid and industrial environments
• Rated to 300 psi maximum working pressure for reliable service in pressurized systems
• UL94 V-0 rated flame-resistant components and silicone-free grease formulation
• Yellow release button provides clear visual identification of the disconnect mechanism

Compatibility

Designed for use with 4.00 mm outside diameter tubing and BSPP-threaded male port connections in pneumatic and fluid distribution systems requiring a swivel male run tee configuration.

Installation Notes

Installation should be performed by a qualified HVAC technician or plumber familiar with push-to-connect fittings and BSPP thread standards. Depressurize and de-energize the system fully before removing or installing any fittings. Ensure tubing is cut cleanly and squarely and that the outer diameter is free of burrs before insertion into the push-to-connect ports. Verify BSPP thread engagement is secure and that the swivel end is oriented correctly before repressurizing the system.