Brennan's O-Ring Face-Seal Fittings are designed to eliminate leaks in hydraulic systems, while allowing operating pressures as high as 6,000 psi. They have been developed for hydraulic systems on both industrial and commercial equipment, and are specifically intended for applications where elastomeric seals are acceptable to overcome leakage and variations in assembly procedures. Brennan currently offers Forged O-Ring Face-Seal Fittings in different configurations and size combinations to meet your needs. Many of the fittings can be used to reduce the total number of connections in a system.

• Standard Fittings Fit most hydraulic systems, as well as all standard SAE ports.
• Custom Fittings Custom sizes and configurations available upon request.
• Superior Quality Meet or exceed all requirements of SAE J1453.
• High Working Pressures For 1/4"-1" O.D. tubing: 6000 psi; over 1": up to 4000 psi.
• Shock/Vibration Resistant Field-proven in vibration/shock conditions.
• Easy Connection to Tubing Silver-brazing the sleeve to the tube’s outside enables the fitting to be used on thin- to heavy-wall tubing, as well as a range of tubing grades.
• Reusable Fittings can be disassembled and reassembled by simply replacing the O-ring on the tube end and retightening it to the desired torque.
• Temperature Range Suitable for sub-zero to high-temperature applications. (Service temperature is limited somewhat by the O-ring’s elastomeric material.)