Min. Order Reference FOB Price
1 Piece US$999.00-9,999.00 / Piece
Product Description
Roots Rotary Vacuum unit: Vacuum unit is a combination of 1 Roots pump as the main pump and 1 single stage rotary vane pump as the front stage pump, equipped with filter and distribution box, the corresponding pipeline valve, become a new set of vacuum pumping equipment, so as to make up for the ...