Description: Condition: New Structure: Vacuum Place of Origin: Chongqing, China (Mainland) Brand Name: TOP Model Number: ZYD Weight: 600-2200kg Certification: CE; ISO Warranty: 2 years After-sales Service Provided: Engineers available to service machinery overseas Type: Double-Stage Vacuum Transformer Oil Purifier Color: As required Function: Dehydration, degasification Working vacuum: -0.08 -0.099MPa Working pressure:/=75kV Moisture content: