Roots vacuum pump ACP, CV version series

oil-freemulti-stage

CV versions extend the pure water vapor capacity up to 1,000 g/h (at 100 mbar and 30 °C ambient temperature). A high gas ballast flow warms up the pump and dilutes condensable gases (> 2 N.m3/h or 33 slm at 1 bar abs.). The external drainable silencer recovers liquid from the lowest point of the exhaust stage. A gas purge line injection device helps to protect lips seals and ball bearings from condensable vapors. Customer value • - Air cooling: no water supply required • - Frequency inverter: hour meter, remote operation mode (RS-485, dry contacts, Profibus on request), multiple rotational speed selection (power saving, noise reduction, adaptation to application cycle) • - Universal power supply: wide voltage range 50/60 Hz, single-phase and three-phase • - Standards: compliance with CE standards, UL/CSA certified, SEMI S2 certified