Pall Introduces Long-Life Gas Purifiers for High Brightness LED Producers

New Purifiers Address Need for Luminosity and Cost Control

PORT WASHINGTON, N.Y., March 18, 2013 -- Pall Corporation (NYSE: PLL) has introduced Gaskleen® High-Bright purifiers to remove molecular contaminants from ammonia used in the manufacture of high brightness light emitting diodes (HB-LEDs). The new purifiers will help ensure consistent, cost-effective delivery of the pure ammonia needed to make LEDs with the highest luminosity. Featuring twice the service life of other commercially available technologies, Gaskleen High-Bright purifiers offer the enhanced performance and cost control that are critical to the economics of LED production.

"With this new purifier, Pall has addressed the industry demand for the brightest LEDs at the lowest operating cost," said Jan-Paul van Maaren, vice president of strategic marketing, Pall Microelectronics. "The cost of LEDs needs to drop and the performance has to rise to accelerate the adoption of LED lamps as replacements for incandescent and CFL bulbs. This new technology will give our customers both a performance and cost advantage.”

Gaskleen purifier assemblies combine Pall’s proprietary purification materials and Ultramet-L® stainless steel filter media. They remove moisture and other oxygenated compounds from process gases to sub ppb levels while providing 3-nanometer or 0.4-micron filtration. Additionally, they do not release aluminum or other metal ions into the process stream, further increasing luminosity.

To learn more about Pall’s solutions for semiconductor manufacturers, please visit:

The  Pall Microelectronics team supports customers in the  semiconductordata storage, fiber optic,  display, and  solar energy materials industries with innovative detection, filtration, and purification products, and deep applications expertise, for chemical, gas, water, chemical mechanical polishing (CMP) and photolithography processes.

About Pall Corporation

Pall Corporation (NYSE: PLL) is a filtration, separation and purification leader providing solutions to meet the critical fluid management needs of customers across the broad spectrum of life sciences and industry. Pall works with customers to advance health, safety and environmentally responsible technologies. The company’s engineered products enable process and product innovation and minimize emissions and waste. Pall Corporation is an S&P 500 company serving customers worldwide. Pall has been named a “top green company” by Newsweek magazine. To see how Pall is helping enable a greener, safer, more sustainable future, follow us on Twitter @PallCorporation or visit


Robert Emproto
Senior Marcom Manager,
Pall Industrial

Telephone: 516-801-9341
Email Contact 

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