Guardair U80LJ048AA2 Whisper Jet Air Blow Gun 40 Scfm

Product Description

The GUARDAIR U80LJ048AA2 is a Whisper Jet pistol-grip air blow gun designed for industrial and shop air purging, part clearing, and surface drying tasks. The aluminum body and nozzle are built for durability in demanding environments. It flows 40 standard cubic feet per minute (SCFM) through a 3/8 NPT female inlet and extends reach with a 48-inch aluminum extension tube, bringing the total overall length to 51.4 inches. The Whisper Jet tip design reduces sound exposure compared to open-orifice blow guns while maintaining effective airflow. This tool is OSHA compliant and rated at 97 decibels. A patented adjustable hanging hook is included for organized storage at a workstation.

This blow gun is suited for maintenance technicians, machinists, automotive service professionals, and general shop personnel who need controlled, extended-reach air delivery. The 48-inch tube makes it practical for clearing chips and debris from deep cavities, long channels, or hard-to-reach machine interiors without repositioning the operator. The pistol grip provides comfortable trigger control during extended use. It is a common tool in manufacturing, fabrication, and service shop environments where compressed air systems are already in place.

Key Features

• Whisper Jet tip reduces noise while delivering 40 SCFM airflow
• OSHA compliant design rated at 97 decibels
• 48-inch aluminum extension tube for extended reach applications
• 3/8 NPT female inlet fits standard shop air quick-connect fittings
• Aluminum body and nozzle construction for lightweight durability
• Patented adjustable hanging hook included for workstation storage

Compatibility

Designed for use with standard compressed air systems equipped with 3/8 NPT female threaded connections and compatible quick-connect coupler fittings common in industrial and shop environments.

Installation Notes

Installation is performed by connecting the 3/8 NPT inlet directly to a shop air supply line or quick-connect coupler. Shut off the compressed air supply before attaching or removing the blow gun from the air line. Verify that the supply pressure does not exceed the rated maximum for the tool before use. This type of air tool is typically put into service by maintenance technicians or shop personnel without specialized licensing, but applicable OSHA compressed air safety requirements should be followed.