Parker 16E Pneumatic Hose Coupler 0.5 Inch Tru-flate Nptf

Product Description

The PARKER 16E is a Tru-Flate style pneumatic hose coupler designed for automotive and industrial compressed-air applications. Built with a 0.5-inch body diameter and a 3/8-18 male NPTF threaded inlet, this coupler provides a secure, leak-resistant connection at the air supply end of a hose assembly. The steel construction with zinc chromate finish offers corrosion resistance in shop environments. Licensed HVAC technicians, automotive service technicians, and general shop mechanics use this coupler for connecting air tools, blow guns, and pneumatic equipment to shop air lines.

The PARKER 16E is suited for automotive service bays, light industrial shops, and maintenance facilities where the Tru-Flate interchange standard is the house norm. The 3/8-18 NPTF threaded connection makes it compatible with standard pipe-thread fittings on compressors, manifolds, and drop lines. Its 0.5-inch body diameter accommodates typical shop-air flow demands for air ratchets, impact wrenches, and similar tools.

Key Features

• Tru-Flate automotive interchange style for broad shop-tool compatibility
• 0.5-inch body diameter supports adequate airflow for common air tools
• 3/8-18 male NPTF threaded connection for a pressure-tight seal without sealant tape on tapered threads
• Steel body with zinc chromate finish for corrosion resistance in shop environments
• Threaded connection type allows direct installation into pipe-thread ports

Compatibility

Designed as an OEM-style replacement or standard fitment coupler for pneumatic hose assemblies using the Tru-Flate automotive interchange standard with 3/8-18 male NPTF threaded connections.

Installation Notes

Installation is typically performed by a qualified shop technician or pipefitter. Depressurize the air line completely before removing any existing coupler or fitting. Apply appropriate thread sealant to NPTF threads as needed per shop practice, and tighten to snug with a wrench — do not overtighten steel fittings into softer port materials. Inspect for leaks with a soap solution after pressurizing the line.