I. Features:

      Single piston cylinder; no lubrication or daily maintenance; no pollution to the    environment

      High flow, high vacuum, good performance and fast vacuum build-up.

      The vacuum can be regulated by the vacuum regulator according to the requirement, and displayed by the vacuum gauge/LCD

      Overflow protection device

II. Specifications:

      Power source: AC220V±10%/50Hz, DC 12V and Rechargeable battery

      Power input : 110VA

      Max. vacuum: ≥0.08Mpa(600mmHg)

      Flow rate: ≥20L/min

      Noise : ≤60dB(A)

      Collection bottle: 1L

      GW/NW : 6.0KG/ 4.0KG

      Dimensions : 36cm x 18cm x 29cm