FS2701-04-04 ORFS Bulkhead Union 90°

FS2701-04-04 ORFS Bulkhead Union 90° | Steel Hydraulic Fitting

The FS2701-04-04 ORFS Bulkhead Union 90° is a compact, high-performance hydraulic fitting designed to provide a secure 90-degree connection through panels or bulkheads. It connects two 1/4" (9/16-18 UNF) Male O-Ring Face Seal (ORFS) ports, ensuring a reliable and leak-free hydraulic interface in tight installation spaces.

Manufactured from high-strength carbon steel and built to meet SAE 520701 standards, this bulkhead elbow is engineered for durability, corrosion resistance, and long service life in demanding hydraulic systems. The ORFS flat-face O-ring sealing system ensures excellent leak protection even under high pressure, vibration, and dynamic load conditions.

Specifications

• Part Number: FS2701-04-04
• Material: Steel (Carbon Steel, zinc plated in most variants)
• Shape: 90° Bulkhead Elbow
• Thread Type: Male ORFS (Both Ends)
• Thread Size: 9/16-18 UNF (-04 ORFS)
• Size: 1/4" ORFS
• Standard Compliance: SAE 520701