Parker PT-00622 Flareless Bite-type Male Connector 15mm

Product Description

The PARKER PT-00622 is a flareless bite-type tube male connector designed for secure, leak-resistant tube-to-port connections in hydraulic and fluid-transfer systems. The bite-type design uses a ferrule that bites into the outer wall of the tube on assembly, eliminating the need for tube flaring and reducing installation time. This connector accepts 15 mm tube outside diameter and is threaded at 3/4-16 UNF, making it compatible with standard male-thread ports found in industrial and fluid-power plumbing. It is typically installed by hydraulic technicians, pipefitters, and mechanical service professionals working on medium-pressure fluid lines.

This connector is suited for use in hydraulic circuits, pneumatic systems, and general fluid-transfer plumbing where a reliable flareless fitting is required. The 3/4-16 UNF thread and 15 mm tube OD sizing are common in both industrial machinery and mobile equipment hydraulic plumbing. Each package contains 2 connectors, allowing for back-to-back installations or a spare on hand during service calls. It is appropriate for applications demanding a clean, no-flare tube termination at a male-threaded port.

Key Features

• Bite-type ferrule design eliminates tube flaring during installation
• 15 mm tube outside diameter for a positive, leak-resistant grip on metric tubing
• 3/4-16 UNF thread for compatibility with standard male-thread hydraulic and fluid ports
• Packaged in quantities of 2 per package, suitable for paired or repeat installations
• Compact form factor suited for tight plumbing runs in hydraulic and pneumatic assemblies

Compatibility

Designed as an OEM-style flareless bite-type fitting for use with 15 mm OD tubing and 3/4-16 UNF male-thread ports in hydraulic and fluid-transfer systems.

Installation Notes

Installation is typically performed by licensed pipefitters or hydraulic technicians. Depressurize and fully isolate the hydraulic or fluid circuit before disassembling any fittings or tube connections. Ensure tube ends are cut cleanly and squarely, and that the tube OD is free of burrs or scoring before inserting into the fitting body. Follow the fitting manufacturer assembly procedure for bite-type fittings, which generally requires a controlled pre-swaging step to seat the ferrule correctly before final installation in the system.