Your shopping cart is empty!
The RUVAC WH / WHU series pumps are high throughput, hermetically sealed, water-cooled roots blower pumps with high efficiency motors that provide optimum price-to-performance ratio. Both motors and oil reservoirs are water cooled thereby perfectly balancing the internal temperature management of the pumps.
RUVAC WHU pumps are equipped with a bypass line and may be operated at its maximum power from atmospheric pressure. The WHU is equipped with improved valve technology for maximum efficiency in short cycle operation. The integrated bypass line allows for the WHU pumps to be operated starting at atmospheric pressure while the unique control flap provides extreme contamination resistance.
