WhisperJet^® 80LJ Safety Air Gun - 48"

Name: WhisperJet® 80LJ Safety Air Gun - 48"
Brand: Guardair
SKU: 80LJ048AA
Price: 55.25 USD
Availability: InStock

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Part Number: 80LJ048AA

Low Noise Extended Reach: 48" aluminum extension reaches tight spaces while reducing workplace noise
Quieter Work Area: WhisperJet nozzle cuts noise 6 to 20 dB and supports OSHA 1910.95(a) compliance
Durable Construction: Cast aluminum body and rugged extension withstand demanding industrial cleanup

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$55.25

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Overview

The Guardair WhisperJet 80LJ Safety Air Gun (80LJ048AA) combines low-noise compressed-air cleaning with a 48" aluminum extension for reaching debris around machinery, equipment, and other difficult work areas. Built for noise-sensitive industrial environments, this configuration gives operators controlled reach with the durability and handling needed for routine cleaning. Proudly assembled in the USA.

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Sell Sheet

Features

Low Noise Extended Reach: 48" aluminum extension reaches tight spaces while reducing workplace noise
Quieter Work Area: WhisperJet nozzle cuts noise 6 to 20 dB and supports OSHA 1910.95(a) compliance
Durable Construction: Cast aluminum body and rugged extension withstand demanding industrial cleanup
Comfortable Control: Wide trigger and ergonomic pistol grip reduce hand strain during extended cleaning
Quick Integration: Standard 1/4" FNPT inlet connects to common industrial compressed-air systems
Dead-End Pressure Safety: Nozzle stays below 30 psi if blocked, meeting OSHA 1910.242(b)

Includes

(1) WhisperJet with 48" Aluminum Extension & Aluminum Nozzle

Typical Applications

Ideal for cleaning inaccessible and hard-to-reach areas in noise-sensitive environments.

Shipping & Returns

Lead time: 2 Days. Eligible for free ground shipping on domestic orders of $149 or more.

Returnable within 30 days. Must be in factory mint condition and is subject to a 25% restocking charge.

Read the full Shipping & Return policy here.

⚠️ WARNING: Cancer and Reproductive Harm - P65warnings.ca.gov

Warranty

Limited Warranty – One Year Warranty Period. See more details.

What OSHA standards govern the use of air guns?

Two OSHA standards apply: 29CFR Part 1910.95 (a) for noise exposure and 29CFR Part 1910.242 (b) for compressed air safety.

How do Guardair safety air guns help with OSHA noise compliance?

Guardair air guns use noise-limiting technology, like WhisperJet and QuietForce nozzles, to reduce noise and support OSHA compliance.

How do Guardair air guns comply with OSHA pressure standards?

Guardair air guns feature OSHA-compliant nozzles (Venturi, AirMiser, Air Shield, WhisperJet, QuietForce) to meet required pressure standards.

Is it necessary to lower air compressor pressure to 30 psi for compliance?

No. This is popular misconception and is not necessary for compliance. To meet this requirement, use an air gun that is properly engineered. All Guardair safety air guns meet this standard.

Can I tape down the trigger to keep the air gun on?

While OSHA doesn’t prohibit it, Guardair advises against taping triggers, as it disables safety features and can be dangerous.

Why are Guardair safety air guns better than straight pipes?

Guardair air guns are more efficient, include safety features, reduce operator fatigue, and comply with OSHA regulations, unlike straight pipes.

What is the recommended operating air pressure for Guardair safety air guns?

Most in-plant air compressors operate at pressures between 80 and 120 psi. This is the range we recommend.

Does Guardair offer replacement parts and/or repair kits for safety air guns?

Yes, Guardair provides replacement parts for most of their safety air guns, including nozzles, extensions, handles, and gun rebuild kits. This ensures long-term durability and easy maintenance, allowing you to keep your equipment in top condition.

Part Number	Compressed Air Inlet (in)	Compressed Air Usage (cfm)	Output Thrust (lbs)	Noise Level (dBA)	Min. Size Air Compressor (hp)	Dimensions (L" x W" x H")	Weight (lbs)
80LJ006AA	1/4	18	1.1	88	4	9.5 X 6.6 X 1	0.7
80LJ012AA	1/4	18	1.1	88	4	15.5 X 6.6 X 1	0.8
80LJ012AAUS	1/4	18	1.1	88	4	15.5 X 6.6 X 1	0.8
80LJ012AAPK	1/4	18	1.1	88	4	16.5 X 1 X 6.6	0.8
80LJ018AA	1/4	18	1.1	88	4	21.5 X 6.6 X 1	0.9
80LJ024AA	1/4	18	1.1	88	4	27.5 X 6.6 X 1	1
80LJ024AAPK	1/4	18	1.1	88	4	28.5 X 1 X 6.6	1
80LJ036AA	1/4	18	1.1	88	4	39.5 X 6.6 X 1	1.2
80LJ036AAPK	1/4	18	1.1	88	4	40.5 X 1 X 6.6	16
80LJ048AA	1/4	18	1.1	88	4	51.5 X 6.6 X 1	1.4
80LJ060AA	1/4	18	1.1	88	4	63.5 X 6.6 X 1	1.6
80LJ072AA	1/4	18	1.1	88	4	75.5 X 6.6 X 1	1.8

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WhisperJet® 80LJ Safety Air Gun - 48"