Min. Order Reference FOB Price
1 Piece US$23,051.465 / Piece
Product Description
Industrial Energy Saving Dry Screw Roots High Vacuum Pump Unit Product Description Model Pumping speed(L/S) Ultimate pressure(≤Pa) Construction of pump system Total power(kw) Inlet diameter(mm) Outlet diameter(mm) Weight (kg) Main pump Holding pump two Holding pump one Backing ...