Parker B38F Male Npt Pneumatic Hose Coupler 3/4 in

Product Description

The PARKER B38F is a male NPT industrial pneumatic hose coupler machined from brass, designed for compressed air and pneumatic fluid power systems. With a 3/4 inch body diameter and 1/2-14 NPT threaded connection, it mates securely to standard industrial pneumatic lines and fittings. The threaded interface provides a reliable, leak-resistant connection suitable for production environments, service shops, and field pneumatic setups. Licensed HVAC techs, plumbers, pipefitters, and industrial mechanics install this type of coupler when assembling or servicing compressed air distribution systems.

The B38F is suited for industrial pneumatic applications where a male NPT coupler is required to connect hose assemblies, air tools, or pneumatic control lines. The 3/4 inch body accommodates typical flow demands in shop air and light industrial systems. Its brass construction makes it appropriate for use in environments where corrosion resistance and machinability are factors in fitting selection.

Key Features

• Brass construction for corrosion resistance in pneumatic service
• 3/4 inch body diameter for standard industrial pneumatic flow capacity
• 1/2-14 NPT male threaded connection for secure, leak-resistant coupling
• Industrial coupler design compatible with standard pneumatic quick-connect systems
• Compact, single-piece construction with no external fasteners

Compatibility

Designed as an OEM-style replacement or service fitting for industrial pneumatic hose assemblies using 1/2-14 male NPT connections with a 3/4 inch body coupler format.

Installation Notes

Installation is performed by qualified pipefitters, plumbers, or industrial mechanics familiar with compressed air systems. Depressurize and lock out the pneumatic system before removing or installing any coupler. Apply appropriate thread sealant to NPT threads per system requirements and applicable codes. Do not overtighten threaded brass fittings, as brass is softer than steel and susceptible to thread damage under excessive torque.