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The Jun-Air OF range of oil-less air compressors from Gast Group is designed for applications such as modern processing and packaging machinery and for installation in hygienic food manufacturing environments.

The range delivers standard outputs up to 260 litres/min at 8 bar (120lb/in2). Higher-pressure versions operating at 10 and 12 bar maximum are available for special order.

The compressors can be supplied as separate units or complete solutions, with multiple outlet ports and adjustable feet. This makes them suitable for custom-designed applications to meet the requirements of OEM manufacturers.

Thanks to its small footprint, the range is also suitable for applications requiring a temporary need for compressed air or the need for compressed air at a remote point of a processing plant where no access to the main network is available.

The compressors can be used where the need for high-quality compressed air cannot be met by the main network; typical applications include food packaging, quality control technology, metrology equipment and gas generators.

Key benefits

  • The compressors are claimed to ensure low noise levels, reliability, long life and low maintenance.
  • Receivers are internally powder coated to avoid corrosion.
  • Adsorption dryers — located up stream of the receiver — remove moisture to ensure 100 per cent dry, clean, oil-free compressed air, with pressure dewpoints of -40°C.
  • Units feature a cooling system and wear-resisting piston rings and are designed for 100 per cent continuous operation up to 10-bar maximum pressure.

Since 1921, Gast Manufacturing has been designing and manufacturing quality air-moving products. Our vacuum pumps, compressors, air motors, gear motors, vacuum generators, regenerative blowers and Smart Air technology meet the many challenging applications of OEMs and end users worldwide. For industrial manufacturing, healthcare lab or environmental clean-up applications, Gast provides a full range of ideally suited and cost-effective solutions to any pneumatic problem.

In 1998, Gast was acquired by IDEX Corporation and is part of the IDEX Health Science Technologies segment. IDEX, an acronym for innovation, diversity and excellence, manufactures proprietary pump products, dispensing equipment and other engineered products for a variety of global markets.

In 2006, Gast Manufacturing acquired Jun-Air, the leading provider of quiet compressors for laboratories, dental clinics, medical, beverage, graphic and industrial applications worldwide. As a result, its customers can take advantage of the broad product portfolios of both companies to solve their application requirements from the component level through complete compressor solutions.

Since the introduction of its first compressor in 1958, Jun-Air has become a leading supplier of quiet air compressors used in laboratories, dental clinics, medical, beverage, graphic and industrial applications worldwide. Its products include a full range of standard and customised compressors and cabinets. Continuous development of products and production facilities helps maintain Jun-Air’s enviable reputation for quality and reliability among more than half a million satisfied customers.

Jun-Air products are now sold and supported in more than 100 countries through subsidiaries and distributors. As an international company, Jun-Air is concerned about the world environment. It strives to make products that offer environmental benefits such as the reduction of greenhouse gas emissions through reduced energy consumption. Over the years it has introduced a number of improvements, resulting in the most energy-efficient compressors on the market.

Gast is an international supplier with manufacturing and logistical facilities located regionally in support of global customers. It is committed to conforming to global manufacturing standards in the areas of health, safety, environmental and consumer protection.

Gast is proud of its 90-year history of leadership in the design and manufacture of high-quality air-moving products. It is even more proud of the positive impact it makes on its customers' products. Achieving a leadership position in a complex industry is not a simple task. Gast has done it by adhering to some simple principles: understanding the industry better than anyone else, making better products than anyone else and serving the customer better than anyone else.

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