Guardair LZR650024AA Venturi Nozzle Air Blow Gun 24 Inch

Product Description

The GUARDAIR LZR650024AA is a pistol-grip air blow gun designed for industrial cleaning and automotive applications. It uses a venturi nozzle to amplify airflow while keeping noise levels within OSHA-compliant limits, rated at 101 decibels. The aluminum body and aluminum nozzle are built to handle continuous shop use. A 24-inch extension tube delivers a 27-inch overall working length, allowing technicians to direct airflow into tight or hard-to-reach areas without awkward positioning. At 15 standard cubic feet per minute (SCFM), it delivers enough force for clearing chips, debris, and moisture from machinery, tooling, and work surfaces. An integrated hanging eyelet supports organized storage on a tool rack or pegboard.

This blow gun fits automotive shops, fabrication facilities, and general industrial maintenance environments. It connects via a 1/4 NPT female inlet, which is the standard fitting on most shop air lines and quick-connect couplers. The 24-inch tube makes it well-suited for cleaning inside enclosures, blowing out bores, and reaching into equipment without disassembly. Operating temperature range runs from 0 degrees F to 240 degrees F, supporting use in both cold storage environments and high-heat production areas. Compressed air technicians and maintenance mechanics are the primary installers and users.

Key Features

• Venturi nozzle amplifies airflow for effective debris clearing at 15 SCFM
• OSHA-compliant design rated at 101 decibels
• 1/4 NPT female inlet fits standard shop air fittings and quick-connect couplers
• 24-inch aluminum extension tube with 27-inch overall length for extended reach
• Integrated hanging eyelet for tool rack or pegboard storage
• Rated for use from 0 degrees F to 240 degrees F

Compatibility

Designed for use with standard shop air supply lines using 1/4 NPT fittings. Suitable for automotive and industrial cleaning applications requiring an OSHA-compliant venturi-style blow gun.

Installation Notes

Installation is performed by maintenance mechanics or compressed air system technicians. Depressurize the air line and bleed residual pressure before connecting or disconnecting the blow gun. Thread the 1/4 NPT female inlet onto a male NPT fitting or quick-connect body; do not overtighten aluminum fittings. Always direct airflow away from personnel and wear appropriate eye and hearing protection during operation, as required by OSHA standards.