Valve-regulated vacuum pumps


% Heidolph Rotavac Valve Control valve-regulated vacuum pump Chemically resistant membrane pump for all Hei-VAP models. • Suction capacity for up to three rotary evaporators at the same time • Vacuum can be controlled via valve operated or manual vacuum controllers • Depending on your application you can switch on and off the vacuum pump via switchbox • A Vacuum valve is necessary, if you want to combine this vacuum pump with the Hei-VAP Expert Control / Hei-VAP Ultimate Control rotary evaporators • Condenser is not in scope of delivery	% Heidolph Hei-VAC Valve Tec valve-regulated vacuum pump Chemically resistant membrane pump for all Hei-VAP models. • Recommended for solvents with low or medium boiling points • Vacuum can be controlled via valve operated or manual vacuum controllers • A Vacuum valve is necessary, if you want to combine this vacuum pump with the Hei-VAP Expert Control / Hei-VAP Ultimate Control rotary evaporators