Parker 10 Vbu-s Flareless Bite-type Male Elbow 5/8 in

Product Description

The PARKER 10 VBU-S is a flareless bite-type tube male elbow fitting designed for use in hydraulic and fluid transfer systems where a reliable, vibration-resistant tube connection is required. The fitting accepts a 5/8 inch tube OD and transitions to a 1/2 inch NPTF male thread. The bite-type design uses a ferrule that cuts into the tube wall on tightening, creating a metal-to-metal seal without the need for flaring the tubing end. This design suits plumbing, HVAC, and industrial fluid line assemblies where space constraints make a 90-degree elbow routing necessary. Installation is handled by licensed plumbers, pipefitters, or HVAC mechanics depending on the application.

The 10 VBU-S is suited for use in compressed air, hydraulic fluid, and general fluid transfer lines in both residential and light commercial installations. The 90-degree male elbow configuration allows a tube run to transition to an NPT-threaded port on pumps, valves, manifolds, and similar equipment. The NPTF thread form provides a pressure-tight mechanical seal at the threaded connection. This fitting is used wherever a flareless bite-type end connection on 5/8 inch OD tubing must meet a 1/2 inch NPTF ported component.

Key Features

• Flareless bite-type ferrule design eliminates the need to flare tubing prior to assembly
• 90-degree male elbow geometry supports directional tube routing in tight spaces
• 5/8 inch tube OD connection accepts standard 5/8 inch OD tubing without modification
• 1/2 inch NPTF male thread provides a pressure-tight seal at the port interface
• Single-piece package quantity suits individual repair and maintenance work orders

Compatibility

Designed as an OEM-style replacement or service fitting for fluid transfer and hydraulic systems requiring a flareless bite-type tube-to-male-elbow connection with a 5/8 inch tube OD and 1/2 inch NPTF thread.

Installation Notes

Installation should be performed by a qualified pipefitter, plumber, or HVAC mechanic familiar with bite-type flareless fittings. Depressurize and isolate the fluid system completely before removing or installing any fitting. Ensure tubing is cut square and free of burrs before inserting into the fitting body. Tighten to the fitting manufacturer's standard procedure for bite-type ferrule engagement — do not overtighten, as the ferrule seats on the initial make-up.