Product Description Product DescriptionRotary vane vacuum pump mainly consists of pump body, rotor, rotary vane, end cap, oil tank and so on. A rotor with 3 vanes is mounted eccentrically in a cylindrical housing, the 3 vanes slide in the rotor slots. When rotating,...
Product Description Product Description2XZ-4 rotary vane vacuum pump is double stage high speed oil sealed rotary vane vacuum pump (in the following called “the pump” for short).Its pumping principle is as same as that of 2X type pump .Rotors are...
Product Description Product DescriptionJZJ2b series Roots water ring vacuum unit is an air extraction unit composed of ZJ and zjp roots vacuum pumps as injection and extraction pumps and 2BV and 2be water ring vacuum pumps as front stage pumps according to a certain...
