Vacuum Pump (Import), 220/260 L/min, 1100 ml, Shanghai Yiheng Scientific Instruments Co., Ltd (CAT#: STEM-GLE-0321-YJL)

Vacuum Pump (Import), 220/260 L/min, 1100 ml, model VOP-200 is manufactured by Shanghai Yiheng Scientific Instruments Co., Ltd. This product breaks through the defects of the existing domestic vacuum pump, such as high noise, easy oil leakage, no corrosion resistance, short service life and poor stability, so as to avoid harm to the health of laboratory users.

Pumping Speed (L/min) 50/60Hz: 220/260
Ultimate Vacuum Pressure (Pa): 6.7x10-2(6.7x10-1)
Motor Power: AC220V, 550W, 4 poles
Motor Speed (50/60Hz): 1430/1730 rpm
Recommended Oil: COSMA-100
Oil Capacity (ml): 1100
Suction Tube (o.dxi.d): NW25
Temperature Range: 7～40℃
Weight: 30kg
Dimensions (W×L×H mm): 189×524×253

● Compact structure, good sealing performance, no oil leakage.
● Low vibration, low noise, easy maintenance.
● Less oil mist is beneficial to the laboratory environment from being polluted.
● The resistance to chemical corrosion is the same as that of similar pumps.
● High flow rate, stable ultimate vacuum is reached in a short time, and maintenance rate is low.
● Built-in overload protection device and anti-reverse flow device to avoid damage in the test process

Circulating Water Vacuum Pump(CAT#: STEM-GLE-0319-YJL)