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The DBMS and DBMX ranges of linear compressors and vacuum pumps from Gast Group feature over-stroke protection and are suitable for wastewater treatment and pond aeration applications.

Seven models are available: the medium-capacity DBMS60 and DBMS80; and the large-capacity DBMX80, DBMX100, DBMX120, DBMX150 and DBMX200.

The compressors and vacuum pumps are said to offer smooth flow and minimal pulsation for applications requiring consistent air pressure and supply.

Additional applications include home aerobic sewage treatment, circulation therapy equipment in the medical industry, paper-counting machines, air supply for leak test equipment and solder removal, among others.

Key information

  • DBMS60 and DBMS80 models offer capacities up to 118 litres/min
  • DBMX80, DBMX100, DBMX120, DBMX150 and DBMX200 models offer capacities up to 280 litres/min
  • On many models, the only moving parts are an actuating rod supported by two special rubber diaphragms; this ensures reliable and continuous operation up to a minimum of 30,000 hours at an operating noise level of 38dB(A)
  • No sliding parts means operation is lubrication free
  • Operation is virtually maintenance free aside from occasional filter cleaning

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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