Oil-free scroll vacuum pumps well-suited for use in all applications which require a dry and clean vacuum:
SCROLLVAC is designed to perform across a wide spectrum of applications, from laboratory to light industrial. The SCROLLVAC provides industry-leading performance handling water vapor along with the longest maintenance service interval. C Variant versions employ chemical resistant exhaust check valve and gas ballast valve along with stainless steel inlet and exhaust flanges. The SCROLLVAC can also handle some of the most aggressive chemical applications needed by researchers.
No Oil- Total Dry Multi-Stage Roots Technology
Contact-free pump design produces no wear particles
Low-power drive unit ensures highest energy efficiency
The pump needs no auxiliary materials and no maintenance by the customer.
Integrated gas ballast for pumping high concentrations of water vapor.
Quiet operation for better work environment -52 dB(A)
The ECODRY plus is a family of dry-compression multi-stage Roots vacuum pumps, which operate quietly at 52 dB(A). The ECODRY plus had been specially designed for use in quiet and clean environments. ECODRY plus provide clean non contacting vacuum at maximum pumping speeds of 40 and 55 m³/h. Maintenance intervals are measured in years.
The pumps are based on the multi-stage Roots pumping principle with two contactless rotating rotors turning in opposite direction. Through their rotation the gas is moved from the inlet to the exhaust. By the effect of multiple pumping stages the gas is compressed from medium vacuum range to ambient pressure.
