Guardair U75LJ072AA2 Air Blow Gun 72 Inch Venturi Nozzle

Product Description

The GUARDAIR U75LJ072AA2 is a high-power venturi nozzle air blow gun designed for cleaning inaccessible and hard-to-reach areas in industrial and commercial environments. Built with an aluminum body and a pistol grip handle, it delivers 49 standard cubic feet per minute (SCFM) of airflow through a 72-inch extension tube. The 3/8 NPT female inlet threads onto standard compressed air supply lines. At 75.7 inches overall length, this tool gives technicians the reach needed to clear debris, chips, and contaminants from deep enclosures, machinery cavities, and confined spaces without repositioning equipment. It is OSHA compliant and carries a maximum transmissible thrust of 2.80 units.

This blow gun is suited for maintenance technicians, machinists, and industrial service professionals working in manufacturing plants, assembly lines, and facilities maintenance. The extended 72-inch tube makes it practical for blowing out deep channels, conduit runs, panel interiors, and equipment housings where a standard-length blow gun cannot reach. The pistol grip provides controlled, one-handed operation during extended use. A patented adjustable hanging hook can be repositioned for convenient storage between uses, keeping the tool accessible at a workstation.

Key Features

• High power venturi nozzle delivers 49 SCFM for effective debris removal
• 72-inch extension tube reaches deep into machinery, enclosures, and hard-to-access cavities
• Aluminum body construction for durability and reduced weight
• 3/8 NPT female inlet connects to standard compressed air supply lines
• OSHA compliant design for safe use in regulated work environments
• Patented adjustable hanging hook repositions for convenient storage

Compatibility

Designed as a direct-connect air blow gun for compressed air systems with 3/8 NPT supply fittings, compatible with standard industrial air supply lines and quick-connect manifolds using that thread standard.

Installation Notes

Installation and operation should be performed by qualified maintenance or industrial technicians familiar with compressed air systems. Always depressurize and lock out the air supply line before connecting or disconnecting the blow gun. Verify the supply line fitting matches the 3/8 NPT female inlet before applying pressure. Do not direct airflow toward personnel, as high-velocity venturi nozzle output can cause injury.