FS2403-08-08 ORFS Union

FS2403-08-08 ORFS Union

The FS2403-08-08 ORFS Union is a straight hydraulic adapter designed to connect two 13/16-16 Male O-Ring Face Seal (ORFS) (-08) connections. Its straight union design provides a secure, leak-free connection between ORFS hydraulic components while maintaining maximum flow efficiency and system reliability.

Manufactured from high-strength steel and built to SAE 520101 compliance standards, this fitting is engineered for demanding hydraulic applications where dependable sealing and high-pressure performance are critical. The ORFS sealing system utilizes an O-ring positioned at the face of the fitting to create a superior leak-resistant seal, making it ideal for hydraulic systems exposed to vibration, pressure spikes, and harsh operating environments.

Specifications

• Part Number: FS2403-08-08
• Material: Steel
• Shape: Straight Union
• Thread 1: Male O-Ring Face Seal (ORFS)
• Thread 1 Size: 13/16-16 (-08)
• Thread 2: Male O-Ring Face Seal (ORFS)
• Thread 2 Size: 13/16-16 (-08)
• Compliance: SAE 520101