Midland Industries 32026 Rigid Male Adapter 3/8 Hose Barb

Product Description

The MIDLAND INDUSTRIES 32026 is a rigid male adapter fitting designed to connect a 3/8-inch hose barb to a 3/4-inch male NPTF threaded port. Constructed from brass, this fitting provides a durable, corrosion-resistant connection suitable for liquid and gas transfer applications in plumbing, HVAC, and industrial piping systems. It features a 1.06-inch hex flat for wrench engagement and measures 1.97 inches in length. The fitting is rated to 150 psi maximum operating pressure and handles temperatures from -40 to 160 degrees F. Licensed plumbers, HVAC technicians, and pipefitters typically install this adapter where hose assemblies must transition to NPTF threaded pipe connections.

This adapter is used in residential and light commercial plumbing, hydronic heating, fuel line, and general fluid transfer applications. The hose barb end is designed for use with a hose clamp, similar-type clamp, or a crimped ferrule to secure flexible hose. The NPTF male thread end creates a dry-seal connection when threaded into a female NPTF port, reducing the need for additional thread sealant, though sealant is commonly applied per installation requirements.

Key Features

• 3/8-inch hose barb inlet for flexible hose connection with clamp or crimped ferrule
• 3/4-inch male NPTF outlet for dry-seal threaded pipe connections
• Brass construction for corrosion resistance and durability
• 1.06-inch hex flat for standard wrench installation
• Rated to 150 psi maximum operating pressure
• Operating temperature range of -40 to 160 degrees F

Compatibility

Designed for use with flexible hose secured by a hose clamp, similar-type clamp, or a crimped ferrule, threading into any standard 3/4-inch female NPTF port.

Installation Notes

Installation is typically performed by a licensed plumber or HVAC technician. Shut off fluid supply and relieve system pressure before removing or installing any fitting. Apply thread sealant or PTFE tape to the NPTF threads as required by local code or system specifications. Tighten using an appropriately sized wrench on the hex flat - do not over-tighten, as brass fittings can crack under excessive torque.