RoHS, EXAIR, And You

The 20th century was an amazing time for technological advances. In just 70 years, the science & engineering communities went from believing that powered flight was impossible, to actually powering a flight that took three astronauts all the way to the Moon…and back. In the 50 years or so since then, the computers with the power required for space travel went from needing a whole room, to being able to fit on our desks, and eventually, our pockets.

All three of these: a state of the art computer from 1962 (left), the desktop computer I’m writing this blog on (middle), and a smart phone being used for its most popular function (right) all have about the same amount of computing power, believe it or not. (full disclosure: I believe it because I used my smart phone to look that up on the internet)

Along with these amazing advances in technology came exponential increases in the materials it takes to make devices like desktop (or laptop) computers and smart phones…and some of those materials don’t get along well at all with the environment, and by extension, those of us who live in said environment. This doesn’t normally matter as long as those materials are housed inside an operating computer or cell phone (or myriad other electronic devices), but it DOES become a concern when they’re disposed of. When stuff like that ends up in landfills, for instance, it has a bad habit of making its way into the water table…and that’s not good for anyone.

In 2002, the European Union (EU) started pursuing legislation to restrict the use of certain hazardous substances, to get out ahead of disposal issues by keeping them out of products from the very beginning. This led to the creation & implementation of the RoHS Directive. It’s been revised, amended, and updated over the years, because it turns out there are no viable substitutes for SOME of those substances in SOME situations. Among these exceptions:

  • Mercury is used extensively in a number of energy efficient CFL light bulbs and fluorescent tubes, so there are exemptions for that, and it works because there’s a whole industry devoted to the proper recycling of these products.
  • My personal favorite is the specific exclusion for lead in the manufacture of pipe organs. Seems that the lead based alloy that’s been used for centuries is critical to the tonal qualities of the sound that the pipes produce. Since disposal rates of these are negligible (the use of this alloy is one of the reasons they LAST for centuries), pipe organ pipes don’t have to be RoHS compliant.

Compliance with the RoHS Directive is so important to EXAIR, it’s part of our Sustainability Plan. All of our products that are subject to the Directive have certificates of compliance (available upon request) that document their compliance. Per the specifics of the Directive, these are comprised of certain products in our Optimization, Static Eliminators, and Cabinet Cooler System product lines:

  • Optimization:
    • EFC Electronic Flow Control Systems
    • Digital Flowmeters
    • Digital Sound Level Meters
    • Ultrasonic Leak Detectors
  • Static Eliminators:
    • Super Ion Air Knives
    • Standard Ion Air Knives
    • Ionizing Bars
    • Super Ion Air Wipes
    • Ion Air Cannons
    • Ion Air Guns
    • Ion Air Jets
    • Power Supplies
    • Intellistat Ion Air Guns
    • Intellistat Ion Air Nozzles
    • Static Meters
  • Cabinet Cooler System products:
    • Electronic Temperature Control Systems
    • Thermostats & Capacitors
    • Solenoid Valves

These are all of our products that are electrical or electronic in nature. Our broad line of engineered compressed air products are not subject to the Directive, as they have no electrical or electronic components. We DO make sure these comply with other regulatory directives, as applicable, such as:

  • Conflict Mineral Free: All compressed air products
  • CE: All products
  • UL: Static Eliminators and Cabinet Cooler Systems are UL Listed, HazLoc Cabinet Cooler Systems are UL Classified
  • ATEX: These are a brand new line (as of this writing) of Cabinet Cooler products

If you’d like to find out more about EXAIR’s commitment to compliance with any of these standards or directives, give me a call.

Russ Bowman, CCASS

Application Engineer
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EXAIR Intelligent Compressed Air Products: Leading the Way in Standards Compliance

EXAIR prides itself in offering products with high-performance and peak efficiency. All EXAIR products are manufactured to meet the strict requirements of a variety of different standards, ensuring that you receive a reliable, high quality product that WILL perform to the specifications we publish.

Safety is a top priority for most companies, EXAIR’s line of Intelligent Compressed Air Products meet or exceed the strict safety standards set forth by both OSHA and the European Union. EXAIR products comply with OSHA 29 CFR 1910.242(b), the standard implemented to ensure safe operation of compressed air blowoff devices, and the EU General Product Safety Directive (2001/95/EC).

sag-osha-compliant
The engineered design of our Super Air Nozzles prevents compressed air from penetrating the skin by eliminating the potential of dead-ending when pressed against the skin.

OSHA Chart

Additionally, they comply with the noise limitation requirements set forth under 29 CFR 1910.95(a) and the EU Machinery Directive (2006/42/EC). From the Optimization product line, EXAIR’s Electronic Flow Control and the Electronic Temperature Control meet the low voltage standards of EU Low Voltage Directive (2006/95/EC). A CE label is placed on all products that comply with applicable directives.

UL

UL, or Underwriters Laboratories, is a third-party safety and consulting organization that certifies products after thorough testing and evaluation. EXAIR’s Cabinet Coolers are UL Listed to US and Canadian safety standards. Static Eliminators are also UL Component Recognized. Within our line of Cabinet Coolers is the Hazardous Location Cabinet Cooler, bearing the Classified UL mark for use in classified areas.

ROHS_Vector

In the assembly of electrical products there can be hazardous materials used during production. The Restriction of Hazardous Substances, also known as RoHS or (2002/95/EC), restricts the use of materials such as: lead (Pb), mercury (Hg), cadmium (Cd), hexavalent chromium (CrVI), polybrominated biphenyls (PBB), polybrominated diphenyl ethers (PBDE), and four different phthalates. The electrical portions of EXAIR’s Static Eliminators, Electronic Flow Control, Electronic Temperature Control, Digital Flowmeter, solenoid valves, and thermostats all comply with the amendment outlined in the European Commission decision L 214/65.

In addition to RoHS, EXAIR is also committed to providing products that are conflict mineral free. In support ofconflictfree_v2 Section 1502 of the Dodd-Frank Wall Street Reform and Consumer protection Act, EXAIR complies with the conflict minerals rule to curb illicit trade of tin, tantalum, tungsten and gold in the DRC region. Using the CMRT 4.20 template, we’re able to document our supply chain to ensure our materials are not being sourced from places that could finance conflict in the DRC and surrounding countries.

reachFinally, per Regulation (EC) No 1907/2006 Title I, Article 3, paragraph 3, the European Union enacted legislation requiring substances and chemicals imported into the EU to be registered to ensure a high level of protection for human health and the environment. Per Title II, Article 7, paragraph 1, articles must be registered when a substance is intended to be released during normal conditions of use that would exceed 1 metric ton per producer per year. Since EXAIR products do not contain substances that are intentionally released, registration is not required.

If you’re looking to maintain compliance in your industry, EXAIR products have you covered. If you have any questions about these standards of compliance feel free to reach out to us. Our team of Application Engineers have years of experience in industry are waiting to take your call.

Tyler Daniel
Application Engineer
E-mail: TylerDaniel@EXAIR.com
Twitter: @EXAIR_TD

Standards, Compliance, And You. And EXAIR.

I’m pretty impressed with the number of safety features my car has. Aside from the literal lifesaving functions like seat belts and air bags, it’s got anti-lock brakes…if you’ve ever had to counter-steer out of a skid on an icy road, you will appreciate the value of this for sure.  Those are just some of the ones I’m keenly aware of – the Federal Motor Vehicle Safety Standards comprise dozens of regulations in three categories: crash avoidance, crashworthiness, and post-crash survivability.  None of these prevent me from operating my vehicle at an unsafe rate of speed…an expensive reality that an Ohio State Highway Patrolman dutifully reminded me of last Sunday afternoon.

Likewise, there are many regulations to ensure safety and prevent hazards of all kinds in industry, administered by a host of agencies that are either subordinates of, or accountable to, the federal government.  When you manufacture products that are used with high energy sources (compressed air or high voltage electricity,) a strong commitment to safety is not negotiable.  So, at EXAIR, we commit considerable resources towards the best engineering and manufacturing practices to make our products as safe as possible.  That includes compliance with a number of standards and certifications:

The Occupational Safety and Health Administration (OSHA) is an agency of the U.S. Department of Labor.  Their mission is to “assure safe and healthful working conditions for working men and women by setting and enforcing standards and by providing training, outreach, education and assistance.”  They are a regulatory body in the truest sense, in that they don’t offer certification or approval of products, processes, etc.; they publish guidelines and standards for manufacturers and users to comply with.  OSHA Standard 1910.242(b), for instance, limits the downstream pressure of a compressed air operated device used for cleaning purposes to 30psi. Now, you can regulate the supply pressure to meet this, but that also limits the effectiveness of the air flow generated.  EXAIR Intelligent Compressed Air Products are all designed and manufactured to be in compliance with this standard, at any supply pressure.  Take, for example, our Super Air Nozzles:

Because none of our products can be dead-ended, there’s always a relief path preventing the downstream pressure from exceeding that level.

OSHA also has Standard 1910.95(a), that sets limits for maximum allowable noise exposure.  All EXAIR Intelligent Compressed Air Products, with the exception of some our largest and most power Super Air Nozzles (which aren’t normally used in areas that don’t already require hearing protection anyway) meet the 8-hour exposure limits of this standard.

Hearing loss is the best known, but not the only, ill effect of harmful noise exposure. It can also cause physical and psychological stress, impair concentration, and contribute to workplace accidents or injuries.

CE marking indicates conformity with health, safety, and environmental protection standards for products sold withing the European Economic Area.  Unlike OSHA standards, responsibility for CE marking falls solely with the seller of the product – a CE marked product has been tested and certified to have been made in such a way to meet safety & quality benchmarks specified for that type of product.  All EXAIR products that are defined under applicable directives have been tested according to these standards, and carry the CE mark.

The Restriction of Hazardous Substances Directive, or RoHS, is another standard borne from the European Union, and is geared towards public & workplace safety by restricting the use of hazardous materials in the manufacture of electronic & electrical equipment.  Since its inception in 2006, similar standards have been vigorously adopted around the globe.  Electrical portions of EXAIR’s Static Eliminators, EFC Electronic Flow Controls, ETC Electronic Temperature Controls, Digital Flowmeters, Solenoid Valves, and Thermostats all comply with the RoHS Directive.

Section 1502 of the Dodd-Frank Wall Street Reform and Consumer Protection Act doesn’t address a concern for product users, but rather a particularly troubling human rights issue – Conflict Minerals.  For almost two decades, trade in tin, tantalum, tungsten and gold in the Democratic Republic of the Congo (DRC) has been used by some very bad people to finance violent campaigns against their neighbors.  EXAIR thoroughly and systematically documents our supply chain compliance with this act.  We are proudly committed to our support for this effort to the world a better place for everyone…especially those in desperate circumstances beyond their control.

EXAIR Intelligent Compressed Air Products have been successfully implemented into a variety of uses where application- or industry-specific standards are in force.  We’re happy to work with you to determine if our products meet those standards…or can be made to meet them.  If you’ve got such an application, give me a call.

Russ Bowman
Application Engineer
EXAIR Corporation
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What is a GEN4 Ion Air Cannon?

Quite simply the GEN4 Ion Air Cannon is based on the mechanics of the 2″ diameter Super Air Amplifier that has static reduction capabilities and as its name implies it amplifies the supply air up to 25 times!

This highly engineered product is very effective at cleaning product and reducing static at distances of up to 15′ away.

GEN4 IAC

The GEN4 Ion Air Cannon comes in a handy stand/mounting unit for easy installation in a wide variety of applications. It can be mounted to machine frames, mounted out of the way from a process, or placed on a bench top.

GEN4 IAC Dimensions

The GEN4 Super Ion Air Cannon can work with as little as 10 PSI supply pressure.

GEN4 IAC Performance

The GEN4 Ion Air Cannon is used in many applications such as bottling, manufacturing of solar panels and preparing new automobile car bodies to be painted – to name a few. Wherever static reduction and/or cleaning is required the Ion Air Cannon can contribute.

It is offered in a kit that can include the 7960 power supply, pressure regulator for fine adjustments, filter/separator to keep the air clean and dry and a shim set for gross adjustments or just the GEN4 Ion Air Cannon and the 7960 power supply.  Of course all components are also available individually.

If you would like to discuss reducing static and/or cleaning materials, I would enjoy hearing from you…give me a call.

Steve Harrison
Application Engineer

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