【Back】 VSV Single Stage Vacuum Pumps
Product:VSV-022/028
High reliability

- High efficient oil mist filters contribute to solve the issues of oil exhaust and smoking as well as prolong the service life.

- Sealing parts are made from fluororubber, which improved the performance of anti-corrosion and solved oil leakage issues.

Multiple shifts design for gas ballast to meet customers’ demand of ultimate vacuum and capability of vapor evacuation.

- Horizontal Mori Seiki CNC machines from Japan guarantee high machining precision.
- Elegant appearance due to unique industrial design.
- Integrated design of pump and motor made the product lighter and smaller.





Model VSV-022
Displacement speed m³/h 22
Ultimate pressure Without gas ballast mbar ≤0.3
Ultimate total pressure With gas ballast Ⅰ mbar ≤0.5
With gas ballast Ⅱ   mbar ≤1.5
Water vapor
tolerance
With gas ballast Ⅰ mbar 15
With gas ballast Ⅱ mbar 30
Noise level (Lw) dB ≤58
Power supply Single/3-Phase
Power rating KW 1.1
Motor speed (50/60Hz) rpm 1440/1720
Ambient temperature 10-40
Oil capacity L 1
level of protection IP54
Intake and exhaust G3/4”
Net weight
Kg 30
Dimension(L*W*H) mm 496×268×248
Model VSV-028
Displacement speed m³/h 28
Ultimate pressure Without gas ballast mbar ≤0.3
Ultimate total pressure With gas ballast Ⅰ mbar ≤0.5
With gas ballast Ⅱ Witmbar ≤1.5
Water vapor
tolerance
With gas ballast Ⅰ mbar 15
With gas ballast Ⅱ mbar 30
Noise level (Lw) dB ≤58
Power supply Single/3-Phase
Power rating KW 1.1
Motor speed (50/60Hz) rpm 1440/1720
Ambient temperature 10-40
Oil capacity L 1
Level of protection IP54
Intake and exhaust G3/4”
Net weight
Kg 30
Dimension (L*W*H) mm 496×268×248