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

Female SAE O-Ring x Male NPTF from the Dixon® 6404 series, manufactured for high-pressure hydraulic systems. Engineered for a tight, reliable seal and interchangeable with industry-standard fittings.

Technical Specifications

• Fitting 1: Female ORB.

• Fitting 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.