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Safety Air Guns
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extension-length-18

Collection: 18" Extension Length

Guardair offers a complete line of air‑powered tools and systems engineered for industrial cleaning, material handling and debris control. From safety air guns and pneumatic vacuums to specialty equipment and replacement parts, this catalog brings together every product designed to improve safety, performance and reliability in demanding environments.

Air Guns
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55 Gallon Vacuums

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37 of 679 products

Long John® 75LJ Safety Air Gun - 18"

Bestseller

Long John® 75LJ Safety Air Gun - 18"

Part #:75LJ018AA

Air Inlet: 1/4

Air Usage: 34

Output Thrust: 2

Noise Level: 107

9 total reviews

Regular price $41.43

Regular price Sale price $41.43
Unit price per
XtraThrust® 75XT Safety Air Gun - 18"

XtraThrust® 75XT Safety Air Gun - 18"

Part #:75XT018AA

Air Inlet: 1/4

Air Usage: 54

Output Thrust: 2.8

Noise Level: 108

25 total reviews

Regular price $46.75

Regular price Sale price $46.75
Unit price per
WhisperJet® 80LJ Safety Air Gun - 18"

WhisperJet® 80LJ Safety Air Gun - 18"

Part #:80LJ018AA

Air Inlet: 1/4

Air Usage: 18

Output Thrust: 1.1

Noise Level: 88

1 total reviews

Regular price $44.62

Regular price Sale price $44.62
Unit price per
Syphon Spray Gun 79SG - 18"

Syphon Spray Gun 79SG - 18"

Part #:79SG018

Air Inlet: 1/4

Air Usage: 9

Syphon Flow Rate: 16

Noise Level: 90.5

40 total reviews

Regular price $108.37

Regular price Sale price $108.37
Unit price per
PalmJet® GA44 Safety Air Gun - 18" Bent

PalmJet® GA44 Safety Air Gun - 18" Bent

Part #:GA4418B

Air Inlet: 1/4

Air Usage: 6

Output Thrust: 0.4

Noise Level: 85

1 total reviews

Regular price $54.18

Regular price Sale price $54.18
Unit price per
Ultra® XtraThrust® U75XT Safety Air Gun - 18" w/ Short Trigger

Ultra® XtraThrust® U75XT Safety Air Gun - 18" w/ Short Trigger

Part #:U75XT018AA2

Air Inlet: 3/8

Air Usage: 66

Output Thrust: 3.3

Noise Level: 101

5 total reviews

Regular price $70.12

Regular price Sale price $70.12
Unit price per
ThumbSwitch 900LJ Safety Air Gun - 18"

ThumbSwitch 900LJ Safety Air Gun - 18"

Part #:900LJ018AA

Air Inlet: 1/4

Air Usage: 16

Output Thrust: 1.1

Noise Level: 100

1 total reviews

Regular price $35.06

Regular price Sale price $35.06
Unit price per
PalmJet® GA44 Safety Air Gun - 18" Straight

PalmJet® GA44 Safety Air Gun - 18" Straight

Part #:GA4418S

Air Inlet: 1/4

Air Usage: 6

Output Thrust: 0.4

Noise Level: 85

5 total reviews

Regular price $53.12

Regular price Sale price $53.12
Unit price per
Booster 76S Safety Air Gun - 18"

Booster 76S Safety Air Gun - 18"

Part #:76S018

Air Inlet: 1/4

Air Usage: 35

Output Thrust: 0.5

Noise Level: 104

1 total reviews

Regular price $42.50

Regular price Sale price $42.50
Unit price per
JetGuard 74S Brass Extension - 18"

JetGuard 74S Brass Extension - 18"

Part #:74E018B

Regular price $9.56

Regular price Sale price $9.56
Unit price per
Ultra® U75LJ Safety Air Gun - 18" w/ Long Trigger

Ultra® U75LJ Safety Air Gun - 18" w/ Long Trigger

Part #:U75LJ018AA3

Air Inlet: 3/8

Air Usage: 49

Output Thrust: 2.8

Noise Level: 104

1 total reviews

Regular price $66.93

Regular price Sale price $66.93
Unit price per
Blind Hole® 74BH Safety Air Gun - 18" Angled Tip

Blind Hole® 74BH Safety Air Gun - 18" Angled Tip

Part #:74BH018Z

Air Inlet: 1/4

Air Usage: 35

Output Thrust: 0.1

Noise Level: 103

0 total reviews

Regular price $46.22

Regular price Sale price $46.22
Unit price per
Long John® 75LJ Aluminum Extension w/ Aluminum Nozzle - 18"

Long John® 75LJ Aluminum Extension w/ Aluminum Nozzle - 18"

Part #:75LJE018AA

Regular price $25.50

Regular price Sale price $25.50
Unit price per
XtraThrust® 75XT Steel Safety Air Gun - 18"

XtraThrust® 75XT Steel Safety Air Gun - 18"

Part #:75XT018SS

Air Inlet: 1/4

Air Usage: 54

Output Thrust: 2.8

Noise Level: 108

Regular price $75.72

Regular price Sale price $75.72
Unit price per
Ultra® XtraThrust® U75XT Safety Air Gun - 18" w/ Long Trigger

Ultra® XtraThrust® U75XT Safety Air Gun - 18" w/ Long Trigger

Part #:U75XT018AA3

Air Inlet: 3/8

Air Usage: 66

Output Thrust: 3.3

Noise Level: 101

1 total reviews

Regular price $70.12

Regular price Sale price $70.12
Unit price per
XtraThrust® 75XT Nylon Safety Air Gun - 18"

XtraThrust® 75XT Nylon Safety Air Gun - 18"

Part #:75XT018NN

Air Inlet: 1/4

Air Usage: 54

Output Thrust: 2.8

Noise Level: 108

Regular price $76.83

Regular price Sale price $76.83
Unit price per
Flex 80 Safety Air Gun w/ WhisperJet® Nozzle - 18"

Flex 80 Safety Air Gun w/ WhisperJet® Nozzle - 18"

Part #:80FLEX18

Air Inlet: 1/4

Air Usage: 16

Output Thrust: 1

Noise Level: 85

Regular price $117.39

Regular price Sale price $117.39
Unit price per
XtraThrust® 75XT Aluminum Extension w/ Alloy Nozzle - 18"

XtraThrust® 75XT Aluminum Extension w/ Alloy Nozzle - 18"

Part #:75XTE018AA

Regular price $29.75

Regular price Sale price $29.75
Unit price per
75LJ / 75XT / 80LJ Aluminum Extension - 18"

75LJ / 75XT / 80LJ Aluminum Extension - 18"

Part #:75E018A

Regular price $17.00

Regular price Sale price $17.00
Unit price per
Ultra® WhisperJet® U80LJ Safety Air Gun - 18" w/ Long Trigger

Ultra® WhisperJet® U80LJ Safety Air Gun - 18" w/ Long Trigger

Part #:U80LJ018AA3

Air Inlet: 3/8

Air Usage: 18

Output Thrust: 1.1

Noise Level: 88

Regular price $66.93

Regular price Sale price $66.93
Unit price per
Lazer® Pistol Grip 650 Safety Air Gun - 18"

Lazer® Pistol Grip 650 Safety Air Gun - 18"

Part #:LZR650018AA

Air Inlet: 1/4

Air Usage: 15

Output Thrust: 1.1

Noise Level: 101

5 total reviews

Regular price $39.31

Regular price Sale price $39.31
Unit price per
ThumbSwitch 900 Aluminum Extension w/ Aluminum Nozzle - 18"

ThumbSwitch 900 Aluminum Extension w/ Aluminum Nozzle - 18"

Part #:900LJE018AA

Regular price $22.31

Regular price Sale price $22.31
Unit price per
WhisperJet® 80LJ Aluminum Extension w/ Aluminum Nozzle - 18"

WhisperJet® 80LJ Aluminum Extension w/ Aluminum Nozzle - 18"

Part #:80LJE018AA

Regular price $36.12

Regular price Sale price $36.12
Unit price per
Lazer PalmSwitch® 600 Safety Air Gun - 18"

Lazer PalmSwitch® 600 Safety Air Gun - 18"

Part #:LZR600018AA

Air Inlet: 1/4

Air Usage: 13

Output Thrust: 0.9

Noise Level: 101

2 total reviews

Regular price $40.37

Regular price Sale price $40.37
Unit price per
PalmJet® GA44 Steel Extension w/ Star-Tip Nozzle - 18" Bent

PalmJet® GA44 Steel Extension w/ Star-Tip Nozzle - 18" Bent

Part #:GA44E18B

Regular price $22.31

Regular price Sale price $22.31
Unit price per
PalmJet® GA44 Steel Extension w/ Star-Tip Nozzle - 18" Straight

PalmJet® GA44 Steel Extension w/ Star-Tip Nozzle - 18" Straight

Part #:GA44E18S

Regular price $21.25

Regular price Sale price $21.25
Unit price per
Lazer® 600/650 Steel Extension w/ Venturi - 18"

Lazer® 600/650 Steel Extension w/ Venturi - 18"

Part #:18VNE018S

Regular price $13.81

Regular price Sale price $13.81
Unit price per
XtraThrust® 75XT Steel Extension w/ Steel Nozzle - 18"

XtraThrust® 75XT Steel Extension w/ Steel Nozzle - 18"

Part #:75XTE018SS

Regular price $42.50

Regular price Sale price $42.50
Unit price per
Blind Hole® 74BH Brass Extension - 18" Angled Tip

Blind Hole® 74BH Brass Extension - 18" Angled Tip

Part #:74BHE018BNZ

Regular price $12.75

Regular price Sale price $12.75
Unit price per
Ultra® U75LJ Safety Air Gun - 18" w/ Short Trigger

Ultra® U75LJ Safety Air Gun - 18" w/ Short Trigger

Part #:U75LJ018AA2

Air Inlet: 3/8

Air Usage: 49

Output Thrust: 2.8

Noise Level: 104

1 total reviews

Regular price $66.93

Regular price Sale price $66.93
Unit price per
Ultra® QuietForce® U74HT37 Safety Air Gun - 18"

Ultra® QuietForce® U74HT37 Safety Air Gun - 18"

Part #:U74HT37018

Air Inlet: 3/8

Air Usage: 35

Output Thrust: 1.9

Noise Level: 82

Regular price $240.11

Regular price Sale price $240.11
Unit price per
Lazer® 600/650 Aluminum Extension w/ Aluminum Nozzle - 18"

Lazer® 600/650 Aluminum Extension w/ Aluminum Nozzle - 18"

Part #:LZRE018AA

Regular price $22.31

Regular price Sale price $22.31
Unit price per
Flex 80 Flextension w/ WhisperJet® Nozzle - 18"

Flex 80 Flextension w/ WhisperJet® Nozzle - 18"

Part #:86FLX018

Regular price $73.31

Regular price Sale price $73.31
Unit price per
Booster 76S Brass Extension - 18"

Booster 76S Brass Extension - 18"

Part #:76E018B

Regular price $14.87

Regular price Sale price $14.87
Unit price per
XtraThrust® 75XT Aluminum Extension w/ Steel Nozzle - 18"

XtraThrust® 75XT Aluminum Extension w/ Steel Nozzle - 18"

Part #:75XTE018AS

Regular price $36.47

Regular price Sale price $36.47
Unit price per
Ultra® WhisperJet® U80LJ Safety Air Gun - 18" w/ Short Trigger

Ultra® WhisperJet® U80LJ Safety Air Gun - 18" w/ Short Trigger

Part #:U80LJ018AA2

Air Inlet: 3/8

Air Usage: 18

Output Thrust: 1.1

Noise Level: 88

Regular price $66.93

Regular price Sale price $66.93
Unit price per

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Contact Us

47 Veterans Drive
Chicopee, MA 01022

800-482-7324
Mon - Fri 8AM ET - 5PM ET

info@guardair.com

Live Chat

About

Our History Our Brands News Trade Shows Careers Testimonials

Information

FAQ Shipping & Returns Product Catalog Product Literature Product Warranty Where to Buy

Resources

OSHA Compliance FREE OSHA Compliance Kit Compressed Air Audit OSHA Compliance Audit PowerQUAD Cross Reference Chart Vacuum Recommendation Quiz

Other Divisions

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