Guardair U75LJ012AA2 Air Blow Gun Venturi Nozzle Pistol Grip

Product Description

The GUARDAIR U75LJ012AA2 is a pistol-grip air blow gun fitted with a high-power venturi nozzle, designed for industrial and commercial cleaning applications where standard blow guns fall short. The aluminum body feeds compressed air through a 3/8 NPT female inlet, producing 49 standard cubic feet per minute (SCFM) of airflow with a maximum transmissible thrust of 2.80 force units. The 12-inch tube extends reach into confined spaces, and the overall tool length of 15.7 inches keeps the operator at a safe working distance. Licensed HVAC technicians, electricians, plumbers, and general maintenance professionals rely on this class of tool for clearing debris from equipment bays, electrical enclosures, coil fins, and hard-to-access service areas.

This blow gun is built for cleaning inaccessible and hard-to-reach areas in both residential and commercial service environments. Its venturi nozzle design amplifies airflow beyond what the inlet pressure alone would deliver, making it effective for blowing out ductwork cavities, condenser coil passages, motor housings, and similar trade service scenarios. The patented adjustable hanging hook can be repositioned for convenient storage on a service cart or truck shelf, keeping the tool ready between jobs.

Key Features

• High-power venturi nozzle delivers 49 SCFM for amplified cleaning force
• Pistol-grip aluminum body provides a durable, lightweight platform
• 12-inch tube reaches deep into confined or obstructed areas
• 3/8 NPT female inlet fits standard shop air fittings and hose assemblies
• OSHA compliant design meets dead-end pressure safety requirements
• Patented adjustable hanging hook repositions for storage convenience

Compatibility

Designed as a standard pistol-grip air blow gun compatible with compressed air systems using 3/8 NPT threaded connections, suitable for shop, fleet, and field service use across HVAC, plumbing, electrical, and general maintenance trades.

Installation Notes

Installation and connection should be performed by qualified maintenance or trade personnel familiar with compressed air systems. Shut off and depressurize the air supply line before attaching or removing the blow gun from any fitting. Verify that the supply line and fittings are rated to handle the operating pressure before use. Always direct airflow away from personnel and wear appropriate eye and hearing protection, as the decibel rating of 104 dB requires hearing protection per OSHA guidelines during extended operation.