Press Release Summary:
Offering high vapor and liquid tolerances, DRY-PRO Pumps handle corrosives, organics, inorganics and solvents because of its oil-free design. Operated in pressure between end vacuum and atmospheric pressure, product delivers .0015 Hg vacuum. Featuring one solid piece of shafts and screws that eliminate corrosion between screw rotor and shaft, pumps come with capacities ranging from 47 cfm to limitless amount.
Original Press Release:
Nash® Extends Product Portfolio with line of DRY-PRO® Dry Vacuum Pumps for Pharmaceutical and Chemical Applications.
Nash is pleased to announce the addition of the NASH DRY-PRO line of dry vacuum pumps and systems. The dry and contact free operation of the DRY-PRO requires no lubrication in the pumping chamber. This translates into major advantages: no process contamination and no pollution caused by the pump operation.
The NASH DRY-PRO line offers dry screw vacuum pump designs with fixed or variable pitch screw rotors. DRY-PRO pumps achieve an ultimate vacuum of .0015”Hg (0.05 mbar abs), and can operate at any pressure between end vacuum and atmospheric pressure. Capacities range from 47 cfm (80 m3/h) up to an almost limitless amount with backing pump options and high vacuum boosters.
The high vacuum, and seemingly endless capacity of this pump series combined with its safe and dry operation make it ideal for processes in the pharmaceutical industry and in fine chemical processing applications.
The rugged and durable pump design offers high vapor and liquid tolerances, and can handle corrosives, organics, inorganics, and solvents because of its oil free, non-contacting screw design. In this design the shafts and screws are one solid piece, which allows for a safe, problem free operation that eliminates corrosion between the screw rotor and shaft that can occur in other pump designs. A low rotational speed ensures low noise and low vibration operation
NASH DRY-PRO pumps are easy to service and have a long service life. All DRY-PRO pumps and systems are backed by a NASH Certified Performance Guarantee, and Nash’s global network of service and support.
Nash, a division of Gardner Denver, is a leading manufacturer of vacuum pumps, compressors and engineered systems serving the chemical, oil & gas, power, paper, mining, environmental and food industries. Founded by Lewis H. Nash in 1905 as Nash Engineering, Nash is the original liquid ring innovator and continues to offer new and innovative industrial solutions that improve performance and efficiency. Nash provides global service and technical support for its products through its locations around the world with key manufacturing and service facilities in the United States, Brazil, Germany, Italy, India, China, Singapore and Australia.
Gardner Denver Nash
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