CO2 Process Metering Pumps suit water-free systems.
Press Release Summary:
Available in single- or multiple head configurations, LEWA E Series Hygienic Diaphragm Pumps are suited for CO2 process metering in water-free systems. They incorporate leak-free, sealless diaphragm technology with smooth internals and no dead spaces. While diaphragm keeps CO2 in liquid state, pumps handle pressures up to 17,500 psi and are suitable for metering and transfer from 0.1-360 GPH with less than 1% accuracy.
Original Press Release:
CO2 Process Metering Pumps for Super Clean, Water-Free Systems
A line of sealless diaphragm metering pumps that can handle supercritical CO2 at high pressures in water-free systems for cleaning etch residues during semiconductor chip fabrication and related pharmaceutical applications is available from AMERICAN LEWA, INC. of Holliston, Massachusetts.
LEWA E Series Hygienic Diaphragm Pumps for CO2 process metering in super clean water-free systems feature leak-free, sealless diaphragm technology with smooth internals, no dead spaces, and low pump head volume. Inherently cool running because of the efficiency of the diaphragm, which keeps CO2 in the liquid state, these pumps can handle pressures up to 17,500 psi and are suitable for metering and transfer from 0.1 to 360 GPH with <1% accuracy.
Supporting the "start clean and stay clean" design concept, LEWA E Series Hygienic Diaphragm Pumps for CO2 process metering in super clear water-free systems conform to 3-A, ASME, BPE, EHEDG, and QHD requirements. Easy to CIP/SIP, all wetted parts are made from electropolished 316L stainless steel. Available in single- or multiple head configurations, diaphragm pumps are hermetically tight and provide low shear pumping action.
LEWA E Series Hygienic Diaphragm Pumps are priced from $ 25,000. up., depending upon configuration. Literature is available on request.
For more information contact:
AMERICAN LEWA, INC.
Kenneth P. McQuesten, Sales Manager
132 Hopping Brook Rd. / P.O. Box 6820
Holliston, MA 01746
(888) LEWA123 FAX (508) 429-8615
e-mail: sales@americanlewa.com
www.americanlewa.com
