Guardair INF5036AA Air Blow Gun 185 Scfm 36 Inch Venturi

Product Description

The GUARDAIR INF5036AA is a heavy-duty in-line air blow gun built around a high-power venturi nozzle and designed for high-volume industrial and construction cleaning applications. The aluminum body and aluminum nozzle keep weight manageable while holding up to continuous-duty use. Airflow is rated at 185 standard cubic feet per minute (SCFM), making this gun dependent on large-capacity compressors rather than typical shop units. The 36-inch tube gives technicians reach into deep cavities, around machinery, and under equipment without repositioning. Operating temperature range spans 0 degrees F to 240 degrees F, covering most indoor and outdoor industrial environments.

This blow gun is engineered specifically for heavy-duty industrial and construction cleaning tasks where standard blow guns lack the airflow volume to move chips, debris, or moisture efficiently. The high-output venturi nozzle is designed to pair with tow-behind compressors or large in-plant compressor systems. Typical users include maintenance mechanics, construction crews, and industrial cleaning technicians who need sustained high-volume airflow across extended work sessions. The 3/4 NPT female inlet threads directly into standard large-bore compressed air lines and hose fittings.

Key Features

• High-power venturi nozzle delivers 185 SCFM for heavy chip and debris clearing
• 36-inch aluminum tube provides extended reach into machinery and tight spaces
• 3/4 FNPT inlet threads onto large-bore compressed air lines and tow-behind compressor drops
• All-aluminum construction — body and nozzle — for durability and reduced weight
• OSHA compliant design
• Rated for use from 0 degrees F to 240 degrees F ambient temperature

Compatibility

Designed for pairing with tow-behind or large in-plant compressors capable of sustaining high SCFM output. The 3/4 NPT female inlet is compatible with standard large-bore compressed air supply lines in industrial and construction settings.

Installation Notes

Installation is performed by maintenance mechanics or pneumatic systems technicians. Depressurize and bleed the compressed air line completely before connecting or disconnecting the blow gun. Verify that the supply compressor and distribution line are rated to handle the 3/4 NPT connection and sustained 185 SCFM demand before use. OSHA standards for compressed air use should be reviewed and followed, including requirements for chip guarding and personal protective equipment when using high-power blow guns in production environments.