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Silver aluminium pistol-grip air gun with 72 in straight extension and safety tip

Guardair

Guardair Long John Safety Air Blow Gun 72 in Extension Aluminum

SKU CH-D64M-ZFHTK

Pistol-grip safety air blow gun with a 72 in aluminum extension, OSHA-pressure compliant at 107 dB

  • 72 in extension reaches distant work areas safely
  • OSHA-compliant safety tip limits outlet pressure
  • Venturi nozzle boosts airflow without extra consumption
  • Aluminium construction resists corrosion and reduces weight
  • 107 dB sound level meets industrial noise standards

Long John Safety Air Blow Gun

The Guardair Long John Safety Air Blow Gun is a pneumatic cleaning tool with a 72 in aluminum extension. It is designed for operators who need to reach distant or confined areas without bending or climbing. The pistol-grip handle provides a secure hold during extended use. This gun suits maintenance, fabrication and automotive shops that rely on compressed-air systems.

Build integration and workflow impact

The gun connects to a standard 1/4 in female NPT air inlet, fitting common shop couplers and hoses. Its focused airflow pattern concentrates force on the target, reducing the need for multiple passes. The safety tip and Venturi nozzle limit dead-end pressure to meet OSHA requirements, freeing the user from separate pressure-regulator accessories. Aluminium construction keeps the assembly light enough for prolonged overhead work.

Sustained-load behaviour

At 107 dB the sound level remains constant during continuous blowing, so hearing protection is advisable for long sessions. The 2 lbf output thrust holds steady as long as supply pressure is maintained, preventing drop-off that slows cleaning cycles. The straight 2 1/2 in nozzle tip resists clogging and does not deform under repeated cycling, maintaining consistent flow over full-shift operation.

How it compares

Measured against everything we stock in Air & Hydraulic Power Tools, at today’s prices. Recalculated every night.

Price $40.99
Cheaper than about 64% of the 243 comparable items (median $61.99).

Specifications

Product
Brand nameGUARDAIR

Questions about this item

What is the sound level produced by the 72 in extension during sustained use?

The safety air blow gun generates a sound level of 107 dB when operating.

How much thrust does the aluminium nozzle deliver during all-day operation?

The nozzle provides a focused output thrust of 2 lbf for continuous blowing tasks.

What size air inlet fitting is required to connect the 1/4 in NPT female port?

A 1/4 in male NPT quick-connect or hose fitting is needed to supply compressed air.

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