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Silver steel air gun with straight safety tip nozzle

Guardair

Guardair INF5024SS Air Gun 3/4 in FNPT Steel Silver

SKU CH-8GRA-2XHWD

Steel air gun with a 5 3/4 in straight safety-tip nozzle delivers 12 lbf thrust at 121 dB and meets OSHA pressure limits

  • OSHA-compliant pressure for safe operation
  • 121 dB sound level for noise awareness
  • 12 lbf output thrust for strong blowing force
  • Steel body and nozzle for durability
  • 3/4 in FNPT inlet fits standard air lines

Guardair INF5024SS Air Gun Overview

The Guardair INF5024SS is a pneumatic air gun built with a steel body and a straight steel nozzle measuring 5 3/4 in. It features a safety tip with a chisel point that produces a focused airflow pattern. The tool connects via a 3/4 in female NPT inlet and delivers an output thrust of 12 lbf at a sound level of 121 dB while meeting OSHA pressure compliance standards.

Suitability and Limitations

This air gun suits operators who need a durable steel construction for industrial blowing tasks requiring a focused stream and regulated pressure safety. The single included nozzle and fixed straight angle limit flexibility for applications needing adjustable angles or multiple nozzle profiles. Users requiring lower noise output or a different inlet size should evaluate alternative configurations.

Deciding Specification: 3/4 in FNPT Inlet

The 3/4 in female NPT air inlet determines whether this gun integrates directly with your existing hose and compressor fittings. Verify that your supply line matches this exact thread size and gender before purchase. An incompatible connection will require adapters that can affect flow performance and safety compliance.

How it compares

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

Price $261.99
Pricier than about 81% of the 243 comparable items (median $61.99).

Specifications

Product
Brand nameGUARDAIR

Questions about this item

How do I install the Guardair INF5024SS air gun onto a 3/4 in FNPT air supply line, and what step is often missed?

Thread the gun's 3/4 in female NPT inlet onto the matching male supply fitting using thread sealant rated for compressed air, then tighten securely with a wrench on the steel body flats — the step often missed is applying sealant, which prevents leaks at the connection.

What maintenance or replacement will the Guardair INF5024SS air gun need over time?

Inspect the 5 3/4 in steel nozzle tip regularly for chisel-point wear or deformation from impact; replace the nozzle if the safety tip becomes damaged or the focused airflow pattern degrades, and check the steel body inlet threads for corrosion during routine air-system maintenance.

What is the first limit reached when running the Guardair INF5024SS continuously at high pressure?

The 121 dB sound level is the immediate limiting factor — sustained exposure requires hearing protection per OSHA guidelines, and the 12 lbf output thrust may cause operator fatigue before the steel construction shows any thermal or mechanical stress.

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