Parker PT-00814 Flareless Bite-type Tube Union Tee

Product Description

The PARKER PT-00814 is a flareless bite-type tube union tee designed to create a leak-resistant three-way connection in tubing systems without requiring tube flaring. The bite-type ferrule design grips the tube on assembly, forming a secure mechanical seal rated for use in hydraulic, pneumatic, and fluid-handling lines. With a 6 mm tube outside diameter (OD), this fitting is suited for metric tubing installations in refrigeration, HVAC controls, and industrial fluid circuits. Licensed HVAC technicians and pipefitters are the typical installers on systems requiring compact, metric-compatible tube connections.

This union tee is used in applications where three tube runs must be joined at a single point without welding or flaring. It is well suited for residential and light commercial HVAC equipment, refrigeration control lines, and industrial equipment that incorporates 6 mm OD metric tubing. The flareless design reduces installation time compared to flared fittings and is appropriate for retrofit or new-construction work wherever a tee junction is required in a metric tubing circuit.

Key Features

• Flareless bite-type design eliminates the need for tube flaring tools at the joint
• Union tee configuration allows three-way inline tube connection
• Sized for 6 mm tube outside diameter, compatible with standard metric tubing
• Compact form factor suitable for space-constrained installations
• Sold in package quantities of 5 units per pack

Compatibility

Designed as an OEM-style replacement or maintenance fitting for systems using 6 mm OD metric tubing in hydraulic, pneumatic, refrigeration, or HVAC control line applications.

Installation Notes

Installation should be performed by a qualified HVAC technician, pipefitter, or licensed mechanic familiar with flareless bite-type fittings. Shut off and depressurize the system completely before disconnecting or installing any tube fitting. Ensure tubing is cut cleanly and squarely with no burrs before inserting into the fitting body. Follow the fitting manufacturer torque and pre-set procedures appropriate for bite-type compression fittings to achieve a proper ferrule bite without over-tightening.