Flat Super Air Nozzles – Quiet and Forceful and Adjustable

The 2″ Flat Super Air Nozzle is a very powerful yet quiet engineered nozzle.  Operation at 80 PSIG of compressed air pressure yields a strong 1.38 lb. of force, at only 77 dBA of sound level.  Compare this with many of the plastic flat nozzles that blow air through a series of holes, with sound levels ranging form 78-83 dBA, not to mention some might violate the OSHA dead ended pressure standard and results in fines being levied.

The patented technology utilizes a changeable shim to generate the high flow of air in a smooth and laminar flow, to keep noise down and power and strength up. With (6) stainless steel shim thicknesses available, the 2″ Flat Super Air Nozzle offers a very flexible package that can be set and tuned to meet exacting performance criteria, while using the minimum amount of compressed air, and at the quietest possible sound levels.

2 Inch Flat
2″ Flat Super Air Nozzle

The model 1122 is offered in a zinc aluminum alloy body and cap, and the 1122SS is constructed from type 316 stainless steel.  All shims are stainless steel. The shim thickness for the 1122/1122SS is 0.015″ thick.

Also available, for extra blowing force, are the HP1125 and HP1125SS.  The nozzles utilize the same zinc aluminum alloy or stainless steel body and cap and have the 0.025″ shim installed – and deliver 2.2 lbs of force, while only increasing sound levels to 83 dBA.

Shim sets for any of the 2″ Flat Super Air Nozzles are available.  The 1132SS shim set includes shims of thickness of 0.005″, 0.10″, and 0.020″.  For higher force levels, the HP1132SS shim set includes the 0.020″ and 0.030″ shims.

1132ss
Shims are available, from 0.005″ up to 0.030″ for maximum versatility and performance tuning

As you can see- for a versatile, forceful and quiet engineered air nozzle, it is hard to beat the EXAIR 2″ Flat Super Air Nozzle.  If a 1″ wide nozzle better suits your needs, the same flexibility and power can be found in the 1″ Flat Super Air Nozzle as well.  Check it out as well.

If you would like to talk about Flat Super Air Nozzles or any of the EXAIR Intelligent Compressed Air® Products, feel free to contact EXAIR and myself or one of our Application Engineers can help you determine the best solution.

Brian Bergmann
Application Engineer

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EXAIR’s Soft Grip Safety Air Gun Provides Safety & Efficiency Benefits

The Soft Grip Safety Air Gun is in stock for immediate shipping and has a durable cast aluminum body that is suited for rugged industrial use.  The ergonomic design has a large trigger and a soft, comfortable grip for easy operation and keeps the hand in a comfortable position for extended periods of use. A convenient hook hanger allows for easy storage when not in use.  Aluminum Extensions (up to 72″ long) and Stay Set Hoses (up to 36″ long ) can be fitted, providing access to hard to reach places. Chip Shields are available for most models, protecting operators from flying debris, helping to meet an important part of OSHA’s requirements for the safe use of compressed air, OSHA Standard 1910.242(b).

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The Soft Grip Safety Air Gun can be configured with over a dozen nozzle options, with air consumption as low as 2.5 SCFM @ 80 PSIG of supply pressure and up to 60 SCFM if needed.  Nozzle materials include Zinc Aluminum alloy, 316 Stainless Steel, and PEEK (a thermoplastic polymer.)

Use of an EXAIR Soft Grip Gun with an Engineered Air Nozzle will provide a safe and efficient use of compressed air, reduce energy costs, and eliminate harmful dead end pressures (again, helping to comply with the OSHA standard for safe use of compressed air.)

When outfitted with EXAIR’s engineered air nozzles, the Soft Grip Safety Air Gun is a powerful ally to reduce personnel noise exposure and protect them from noise induced hearing loss. This is another important safety feature complying with OSHA’s standard 29 CFR-1910.95(a).

The Soft Grip Safety Air Gun can be configured to meet applications from delicate blowoff of electronic circuit boards to large chip removal in metal cutting operations, and everything in between.

If you have questions regarding the Soft Grip Safety Air Gun, or would like to talk about any EXAIR Intelligent Compressed Air® Product, feel free to contact EXAIR and myself or one of our Application Engineers can help you determine the best solution.

Brian Bergmann
Application Engineer

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Bench Testing with Blowoff Kits

Last week, a customer connected with us online via the chat option.  He explained that he was working on a project to remove dust from parts on a table conveyor, situated in a 3 x 5 array. He had purchased the EXAIR Blowoff Kits model 1909SS and model 1910 and had been able to bench test and develop a blowoff system that was successful.  He was ready to scale the up design and procure a set of nozzles and swivels that would work in the automated process.

1909SS Blowoff Kit
Model 1909SS – Stainless Steel Blowoff Kit
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Model 1910 – Instant Blowoff Station

 

The Blowoff Kits such as the Model 1909SS offer an easy way to explore the various nozzle types that EXAIR offers and to test the performance of each for Force, Flow and Sound Levels in your process or test environment.  Each nozzle will have particular traits, and identifying the one that most perfectly matches all your criteria can be done.

The Model 1909SS Blowoff Kit contains (7) different nozzles, all with stainless steel construction.  Included are (4) sizes of the Super Air Nozzle (10, 14, 35 and 60 SCFM capacities), the Micro Air Nozzle, the Adjustable Air Nozzle, and lastly, the 2″ Flat Super Air Nozzle.  A similar Blowoff Kit, model 1909, is available with materials of construction of zinc aluminum alloy, aluminum, and brass.

We have put together a detailed review of blowoff applications, available in the Third Edition of the Air Nozzles Blowoff Guide.  Inside, you can find the technical specifications of all of the Nozzles, Blowoff Kits, Flexible Stay Set Hoses, and Safety Air Guns, that might be of interest to you and your application.

blowoff guide

To Request a copy of the EXAIR Blowoff Guide click here

To discuss your application and how the EXAIR Nozzle and Jets can benefit your process, feel free to contact EXAIR and myself or one of our other Application Engineers can help you determine the best solution.

Brian Bergmann
Application Engineer

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Part Ejection Improved by Choosing the Right Air Nozzle

Recently, I was able to work with a gentlemen from a stamping company that produces small metal stamped lids for the cosmetic industry.  He was frustrated because the current blow off setup, a copper tube and nozzle (shown below), was too weak and narrow to be effective with parts ranging from 1″ to 2.5″ wide.  Whenever a lid did not get completely discharged, the machine would jam and double hit on the next cycle, ruining (2) parts in the process, not to mention, potentially damaging the the tooling.

After reviewing the process, which is very high speed, we wanted a strong, concentrated blast of air that matched the part profile to maximize the air flow contact patch.  We agreed the model HP1125 – 2″ High Power Flat Super Air Nozzle would be a good nozzle to implement and test.  In addition to the Nozzle, the customer ordered the model HP1132SS Shim Set, to allow for flow and force adjustment of the nozzle to obtain the best possible performance under production conditions.  The HP1125 nozzle provides 2.2 lbs of force with the standard .025 patented shim installed, and can be decreased or increased by changing the shim to .020″ or .030″ thick. Preliminary testing has proven successful, and reliability testing and data collection is underway.

2 Inch Flat
2″ Flat Super Air Nozzle

EXAIR has available, the Air Nozzles Blowoff Guide, a handy reference with 23 pages of technical data for OSHA safe nozzles and Safety Air Guns for every application imaginable.

blowoff guide
The EXAIR Air Nozzles Blowoff Guide

To discuss your part ejection, blowoff, cooling or drying application, feel free to contact EXAIR and one our  Application Engineers can help you determine the best solution.

Brian Bergmann
Application Engineer

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