Hydraulic Adapter 6404 Series - Female SAE O-Ring x Male NPTF

Dixon® 6404 Series Female SAE O-Ring x Male NPTF, manufactured for high-pressure hydraulic systems. Designed for a tight and reliable seal, interchangeable with industry standard connections.

Technical Specifications

• Connection 1: Female ORB.

• Connection 2: Male NPTF. Dry seal via tapered thread (no Teflon required).

• Material: Carbon steel with zinc coating (high corrosion resistance).

• Working Temperature: -40°C to +120°C.

• Working Pressure: 1,150 to 5,000 PSI (depending on part diameter).

Applications

Ideal for pressure and return lines in heavy machinery, agricultural equipment, general industry, and mobile hydraulic systems. Compatible with hydraulic oils and lubricants.