Parker 6 S6LO-S Swivel Branch Fitting Orfs Steel 3/8 in

Product Description

The PARKER 6 S6LO-S is a compression tube swivel branch fitting engineered for hydraulic and fluid-transfer systems that require a leak-free O-Ring Face Seal (ORFS) connection. Constructed from steel, it accepts tubing with a 3/8-inch outside diameter and is rated to a maximum working pressure of 9200 psi. The swivel branch configuration allows the branch port to rotate during assembly, reducing the need to torque the entire assembly into position and simplifying routing in tight plumbing runs. Licensed plumbers, hydraulic system technicians, and fluid-power mechanics typically install this fitting in high-pressure lines where reliable sealing is critical.

This fitting is suited for use in industrial hydraulic circuits, mobile equipment plumbing, and heavy-duty fluid-transfer systems where ORFS-style connections are specified. The ORFS interface relies on a flat face and an O-ring seated in a machined groove, providing superior resistance to vibration-induced leakage compared to flare-style connections. Its steel construction makes it appropriate for high-pressure environments in both stationary and mobile applications.

Key Features

• O-Ring Face Seal (ORFS) end connections for leak-free, vibration-resistant performance
• Swivel branch design simplifies tube routing and reduces assembly torque requirements
• Steel construction for high-pressure durability
• Rated to 9200 psi maximum working pressure
• Accepts 3/8-inch outside diameter tubing

Compatibility

Designed as an OEM-style replacement or new-installation fitting for hydraulic and fluid-transfer systems using O-Ring Face Seal connections with 3/8-inch OD compression tubing.

Installation Notes

Installation should be performed by a qualified hydraulic technician or licensed plumber familiar with high-pressure fluid systems. Depressurize and isolate the hydraulic circuit completely before disassembly or fitting installation. Inspect the O-ring and sealing face for damage before assembly, and ensure the seating surface is clean and free of debris. Torque the fitting per the applicable system manufacturer or industry standard specifications for ORFS connections of this tube size.