Midland Industries 28668P Reducer Hex Bushing 3/4 Mpt X 1/2 Fpt

Product Description

The MIDLAND INDUSTRIES 28668P is a reducer hex bushing designed to step down a 3/4-inch male pipe thread (MPT) connection to a 1/2-inch female pipe thread (FPT) connection. Constructed from polypropylene, this fitting offers solid chemical resistance and is well suited for low-pressure fluid and air distribution systems. The hex body allows for secure wrench engagement during installation. Thread specifications are 3/4-14 on the male end and 1/2-14 on the female end. Plumbers, pipefitters, and HVAC technicians install this type of fitting when adapting between different pipe sizes within a system.

This hex bushing is commonly used in residential and light commercial plumbing, irrigation, chemical handling, and HVAC condensate or fluid distribution applications where a threaded pipe size reduction is needed. It is appropriate for systems where polypropylene is compatible with the media being conveyed. The compact profile - measuring approximately 1.2 inches wide and 0.9 inches in length - makes it practical in tight spaces where a full coupling or union would not fit.

Key Features

• Steps down 3/4-inch MPT to 1/2-inch FPT in a single compact fitting
• Polypropylene construction provides resistance to many common chemicals and corrosion
• Hex body design allows standard wrench engagement for secure installation
• Threaded connections: 3/4-14 male x 1/2-14 female NPT
• Lightweight at 0.01 pounds - suitable for systems with minimal load on fittings

Compatibility

Designed as an OEM-style replacement or new-installation fitting for threaded plastic pipe systems requiring a 3/4-inch MPT to 1/2-inch FPT reduction.

Installation Notes

Installation should be performed by a licensed plumber or qualified tradesperson in accordance with applicable local plumbing codes. Apply an appropriate thread sealant or PTFE tape to the male threads before assembly - do not overtighten polypropylene fittings, as the material can crack under excessive torque. Shut off and depressurize the system fully before removing or installing any threaded fittings.