EXAIR’s Safety Air Guns are the Ergonomic Answer

In addition to a variety of engineered Air Nozzles, you can customize your EXAIR Safety Air Gun with Chip Shields, Extensions, Stay Set Hoses, etc., to meet the particular needs of a specific application.

EXAIR has a nice selection of Safety Air Guns. The VariBlast Precision and Compact, Soft Grip, Heavy Duty and Super Blast Safety Air Guns are available with a variety of air nozzles, chip shields and pipe extensions. They are durable and comfortable and ergonomic to use.

These Safety Air Guns are designed with durability and comfort in mind while also ergonomically safe to use. Safe operation is assured along with low air consumption and noise levels.

EXAIR Engineered air nozzles are available in Type 316 stainless steel for superior corrosion resistance and mechanical wear, Type 303 stainless steel for corrosion resistance, PEEK thermoplastic for non-marring and chemical resistance or zinc/aluminum alloy for general purpose applications.

Flying Debris? – Chip Shields are durable polycarbonate shields that protect the operator from risk of flying debris often seen when blowing off chips from machined parts. They are also useful to prevent coolant from splashing back, creating a mess during drying processes.

The Chip Shields are available for EXAIR’s VariBlast, Soft Grip and Heavy Duty Safety Air Guns. The Chip Shield can be used on Safety Air Guns with or without an aluminum extension. They may be purchased as part of a new air gun system, or retrofitted as a Chip Shield Kit.  Consult an Application Engineer for selection assistance.

If you have a blow-off process where the air is to be directed at a distance away from the operator, or into a hard to reach location an extension is the solution. Available in lengths from 6″ (152mm) to 72″ (1829mm), with sizes as to meet most requirement can be found. To add an extension to an air gun, simply add -xx to the current part number..

EXAIR’s Stay Set Hoses are available from 6”-36” in lengths with ¼ NPT male threads on each end, or a ¼ NPT male on one end and 1/8 NPT female on the other. The Stay Set Hoses are rigid and allow you to maintain precise positioning of the blow off nozzle. The hoses have “memory” and will not creep or bend.

 If you need a 12′ coiled air hose, to use with your Safety Air Gun, we have them available and in stock. Available with 1/8 NPT, 1/4 NPT or 3/8 NPT male end swivel connections. Avoid tangled and messy air lines and keep things neat!

If you have ab application and need help deciding which EXAIR Safety Air Gun and/Nozzle you need. Please contact us and ask for any Application Engineer. We are always happy and eager to help.

Eric Kuhnash
Application Engineer
E-mail: EricKuhnash@exair.com
Twitter: Twitter: @EXAIR_EK

Powerful, Efficient, and OSHA Compliant: EXAIR Super Blast Safety Air Guns

Earlier this year, EXAIR introduced the TurboBlast® Safety Air Gun. They offer the same performance as a number of our Super Blast Safety Air Guns, with some noteable features:

  • Nozzle Guard protects the Super Air Nozzle from damage that could be caused by incidental contact during use.
  • Gate Valve option for easy flow adjustment by the operator, with a simple twist of the ring!
  • Rugged AND comfortable elastomer grip with pushbutton trigger for optimal ergonomics.

These, combined with the features they share with our four most powerful Super Blast Safety Air Guns (high force, automatic shutoff, 3 and 6 foot extensions) make it one of the most innovative blow off products on the market today. With all that going for the TurboBlasts, we still want to emphasize that they’re offered as an enhancement to – and not a replacement for – the Super Blast line. Consider:

Super Air Nozzle Clusters. Because of the Nozzle Guard, Clusters aren’t offered with the TurboBlast products. Clusters concentrate their high force, powerful airflow on a smaller target area than comparable single Super Air Nozzles:

*Force measured at 12″ (305mm) from target. Sound level measured at 3ft (914mm). All measurements taken at 80psig (5.5 BAR).

Back Blow Nozzles. Also because of the Nozzle Guard, the Model 1008SS 1 NPT Back Blow Nozzle is offered on the Super Blast, but not the TurboBlast. It’s made for blowing out pipe with inside diameters from 2″ to 16″ (51-406mm):

EXAIR Super Blast Safety Air Guns fitted with our 1 NPT Back Blow Nozzles are available with 1ft (top left), 3ft (top right) or 6ft (bottom) extensions.

Spring-To-Close Ball Valve. While the ergonomic, pilot actuated pushbutton trigger on the TurboBlast Safety Air Guns is likely to be preferred in a number of situations, the full hand grip of the Super Blast Safety Air Gun’s ball valve proves to be more suitable for certain positions, like when the device is to be operated above shoulder height:

The ball valve handle essentially becomes part of the operator’s grip when using this Model 1215-3 Super Blast Safety Air Gun in an overhead space blow off application.

EXAIR is in the business of helping you get the most out of our products – and your compressed air system. If you have questions, I welcome the opportunity to help…give me a call.

Russ Bowman, CCASS

Application Engineer
EXAIR
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Video Blog: The Versatility of a TurboBlast Safety Air Gun w/ Gate Valve

Today’s video showcases just how easy it is to take a TurboBlast Safety Air Gun from a gentle breeze to a forceful blast of air. This can easily be done on the fly and compliments just how easy this safety air gun is to use. If you would like to discuss which options are right for your facility, contact us today.

Brian Farno
Application Engineer
BrianFarno@EXAIR.com
@EXAIR_BF

Super Air Nozzles for the Blowoff, and the Win!

Just take a moment and really look at the precision that is engineered into these SUPER Air Nozzles. The fins, the angle of the holes. The only thing missing is a cape and an S on the front like this one on the right. At a quick glance, these nozzles look simple, but they are far from it. I’ve had multiple customers reach out because they are using a simple open pipe to blow off X, Y, or Z. It really is mind “blowing” to me to hear this. Just a few days ago, I spoke to a customer that has over 20, 3/8″ open lines that blow air 24/7. I can almost hear that problem from here, and I definitely can feel the pain of their money being waisted. Up to 80% of your air can be saved with the right nozzles vs. open pipe or tubes. If waisitng money isn’t enough, the noise alone would be deafening without the nozzles, and not at all up to OSHA standards.

These Super Air Nozzles comply with the OSHA standards 29 CFR 1910.242(b) for dead end pressure requirements, and 29 CFR-1910.95(a) concerning noise. The only exceptions to the noise level is when we get into our High Force nozzles. As you can imagine, if you are needing more than 90 SCFM of air, with 4.5+ pounds of force out of a nozzle, it will make some noise. By the way, it will still meet OSHA’s dead end pressure standard and the EXAIR defines how much unprotected noise exposure is allowed by OSHA with each nozzle above their threshold.

When we look at the fins and shapes of the holes, they are intelligently designed to maximize the coanda effect on each nozzle. This allows these nozzles to amplify the compressed airflow (black Arrow) up to 25 times or more. As the air travels along the outer wall of the nozzles it will entrain the surrounding air into the airstream. This results in a high velocity blast of air with minimal consumption.

If you have any type of homemade or makeshift blowoff system using copper tube, open pipe, or pipe fittings please take a moment and look at the amount of air that is being waisted. We can use these Super Air Nozzles to save an astronomical amount of air. Take a look at this Air Consuption table as a solid example:

As you can see on this table the 1/4″ Copper Tube uses 33 SCFM, and the 1/4″ Open Pipe uses 140 SCFM. Now when we install the 1/4″ Super Air Nozzle it drops the cunsumption down to 14 SCFM. The benefits do not stop there. The noise is dropped to 74 dBA, and you are no longer violating the OSHA requirements.

When you have a blowoff situation, please reach out and discuss our options. Many times the solution is as easy as using a Super Air Nozzle and sometimes you may actually need the Flux Capacitor. We are here to help guide you between these two extremes. Please feel free to reach out at anytime to discuss your Air Nozzle, or any other compressed air solutions.

Thank you for stopping by,

Brian Wages

Application Engineer

EXAIR Corporation
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Cover photo by Kranich 17, licensed by Pixabay. Superman “S” photo by JayKingSta14, licensed by Pixabay.