When you need oil-free vacuum with the ultimate in process control, choose the VACUUBRAND® MD 12C VARIO-B vacuum system. These workhorse pumps are highly corrosion resistant, and offer vacuum to 1.5 Torr and pumping speeds to 167 lpm. Equipped with our VARIO® controllers, the pumps are self-regulating, delivering optimized vacuum continuously and automatically without test runs or programming. These pumps can also maintain exact vacuum levels with not hysteresis. Computer link can record process conditions or manage custom protocols.
