Advanced 3F straight ORFS female swivel union hydraulic adapter. Features dual symmetrical free-spinning O-Ring Face Seal (ORFS) female swivel nuts with precision-machined flat sealing faces flanking an integrated body. Delivers zero-clearance drop-in servicing, complete twist-free alignment between two fixed male ORFS connections, leak-proof elastomeric compression sealing, and superior blowout resistance in SAE J1453 and ISO 8434-3 ultra-high-pressure hydraulic systems.
The 3F Series is a specialized high-pressure union coupling component engineered specifically for connecting two external male O-Ring Face Seal (ORFS) ends across SAE J1453 and ISO 8434-3 fluid conveyance systems. Featuring dual free-spinning ORFS female swivel nuts with precision flat sealing faces on either side of an integrated body, this female-to-female union allows direct, twist-free coupling between two fixed male-ended hard-lines, hose assemblies, or manifold fittings without requiring rotation of connected tubing, ensuring zero-leak reliability under extreme dynamic impulse pressures.
With optional zinc-nickel alloy surface treatment available to significantly extend service life, this hydraulic straight ORFS female swivel union adapter ensures maximum longevity, structural safety, and leak-proof performance for heavy-duty industrial fluid power networks.
