Oilless linear pumps
Source: Gast Manufacturing, Inc.
GAST has expanded the DDL Series of double diaphragm oilless
Gast Manufacturing, Inc.any%> has expanded the DDL Series of double diaphragm oilless linear pumps with twenty new models. The new versions include 230 volt models suitable for use in Europe, as well as domestically, where higher voltages are required. Additional lower voltage AC models and a new 12 volt DC unit also join the line. UL listings have now been certified for 15 models, and are in process for 7 additional models.
The different models in this series of compressors and vacuum pumps offer a broad spectrum of air flow and pressure/vacuum capabilities. Free air flow can be as low as 0.39 cfm or as high as 8.6 cfm (11 to 244 Lpm) with pressure to 10.5 psi (0.72 bar) and vacuum to 12.1 inches Hg (603 mbar).