Legris 0163 21 10 Brass Pipe Bushing 1/2 X 1/8 Mbspt Fbspp

Product Description

The LEGRIS 0163 21 10 is a brass pipe bushing designed to reduce from a 1/2 inch MBSPT male thread down to a 1/8 inch FBSPP female thread. This fitting is used to transition between two different thread sizes within a piping system, allowing a larger-threaded port to accept a smaller-threaded connection. Brass construction provides corrosion resistance and durability in fluid and gas service. The pressure rating of 3626 psi makes this bushing suitable for moderate- to high-pressure applications. Licensed plumbers, pipefitters, and industrial maintenance technicians are the primary installers of this type of fitting.

This bushing is appropriate for use in compressed air, hydraulic, and general fluid distribution systems where a port size reduction is required. The MBSPT male thread conforms to British Standard Pipe Taper and the FBSPP female thread conforms to British Standard Pipe Parallel, making this fitting common in industrial machinery, pneumatic circuits, and fluid power assemblies. It is sold as a single unit and is suited for both new installations and maintenance replacements in industrial settings.

Key Features

• Reduces 1/2 inch MBSPT male thread to 1/8 inch FBSPP female thread
• Brass construction for corrosion resistance in fluid and gas service
• Rated to 3626 psi for use in moderate- to high-pressure systems
• MBSPT x FBSPP connection type for compatibility with BSP-threaded components
• Compact form factor suitable for tight installation spaces

Compatibility

Designed as an OEM-style replacement or new-install bushing for industrial piping and fluid power systems using British Standard Pipe thread connections.

Installation Notes

Installation is performed by licensed plumbers or pipefitters familiar with BSP threaded fittings. Depressurize and isolate the system completely before removing or installing any pipe fitting. Apply appropriate thread sealant to the MBSPT male threads per the system fluid and pressure requirements. Do not overtighten brass fittings, as brass threads can be damaged by excessive torque.