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Silver aluminium air blow gun with 4.5in nozzle and ergonomic soft grip

Firstinfo Tools Co., Ltd.

Firstinfo Tools Co., Ltd. Two-Way Air Blow Gun 150 PSI 4.5in Nozzle 154g indoor maintenance

SKU CH-S61D-D4ZQ6

Two-way 1/4-inch air inlet with flow-control knob, 4.5 inch nozzle and 150 PSI maximum pressure for cleaning machinery and tight spaces, weighing 154 g

  • TypeAir Blow Guns
  • Adjustable airflow via handle-mounted control knob
  • 5 inch nozzle reaches tight, hard-to-access spaces
  • Dual 1/4 inch air inlets connect hose from top or bottom
  • 150 PSI maximum pressure clears dust, debris and water
  • Lightweight 154 g aluminium body with ergonomic soft grip

Two-Way Air Blow Gun for Indoor Maintenance

The Firstinfo Tools two-way air blow gun is built for janitorial and indoor maintenance tasks where compressed air is used to clear dust, debris, and water from machinery, engine compartments, and other surfaces. Its aluminium frame and ergonomic soft grip suit technicians and facility staff who need a durable, comfortable tool for daily cleaning work.

Adjustable Flow Knob and Dual Nozzles Change Reach

A flow control knob above the handle lets the operator dial the air volume to match the job, while the 4.5 inch long nozzle reaches narrow, hard-to-access areas. The extra short nozzle swaps in quickly for general-purpose blowing, and the 1/4-inch two-way inlet accepts a hose from either the top or bottom with the included quick male coupler.

150 PSI Maximum Pressure

At 150 maximum PSI the gun delivers enough force to dislodge stubborn debris from a variety of materials, yet it weighs only 154g with the short nozzle fitted, reducing fatigue during extended use. The long trigger adds leverage for comfortable operation, though the tool is limited to applications that stay within its rated pressure and single 1/4-inch inlet size.

Highlights

  • Adjustable airflow via handle-mounted control knob
  • 5 inch nozzle reaches tight, hard-to-access spaces
  • Dual 1/4 inch air inlets connect hose from top or bottom
  • 150 PSI maximum pressure clears dust, debris and water
  • Lightweight 154 g aluminium body with ergonomic soft grip

Specifications

TypeAir Blow Guns

Questions about this item

How often should I replace the 4.5-inch nozzle on the Firstinfo air blow gun?

The aluminium nozzle has no stated replacement interval; inspect it for wear or damage and swap it only if the tip deforms or airflow drops.

What limits continuous use of the 150 PSI blow gun first?

The compressor’s duty cycle and air-hose capacity will restrict run time before the gun itself overheats.

How loud and hot does the gun get during all-day operation?

Noise and heat depend on the supply pressure and compressor; the gun’s aluminium body stays cool to the touch at 150 PSI.

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