Parker 10F4OMXS Steel Flared Tube Connector 5/8 in 37 Deg

Product Description

The PARKER 10F4OMXS is a steel flared tube connector designed for high-pressure hydraulic and fluid-system applications. It features a 37-degree flare end on the tube side and a BSPP (British Standard Parallel Pipe) threaded end on the port side, making it a flare-by-BSPP fitting suited for connecting tubing to components that use metric or British-standard ported fittings. The connector accepts 5/8-inch tube OD and carries a 1/2-14 thread size. With a maximum working pressure of 5000 psi, this fitting handles demanding dynamic-pressure environments. Installation is typically performed by hydraulic technicians, industrial pipefitters, and HVAC or refrigeration mechanics working with flared-tube assemblies.

This connector is used in hydraulic circuits, refrigeration lines, and fluid-power systems where a flared tube must transition to a BSPP port. It is appropriate for both mobile and stationary equipment applications. The 5/8-inch tube OD sizing is common in mid-range hydraulic and refrigeration line sets. Its steel construction makes it suitable for systems operating under sustained high-pressure dynamic loads where brass or aluminum fittings would be undersized for the application.

Key Features

• 37-degree flare seat provides a reliable metal-to-metal seal on the tube end
• BSPP port end allows direct connection to British Standard Parallel Pipe threaded ports
• 5000 psi maximum working pressure rated for dynamic hydraulic service
• Steel construction delivers durability in high-pressure fluid and hydraulic systems
• 5/8-inch tube OD and 1/2-14 thread size cover common mid-range line configurations

Compatibility

Designed for use with 5/8-inch OD flared tubing connecting to 1/2-14 BSPP ported components in hydraulic, fluid-power, and refrigeration systems.

Installation Notes

Depressurize and isolate the fluid circuit completely before removing or installing any fittings. A licensed hydraulic technician or pipefitter should verify that the mating port conforms to the BSPP thread standard before assembly, as BSPP and NPT threads are not interchangeable. Inspect the 37-degree flare seat and tube flare for nicks or deformation before tightening. Follow the fitting manufacturer and system OEM guidelines for proper assembly procedure and thread engagement.