Variable speed peristaltic pump LVSP-A11

Variable speed peristaltic pump LVSP-A11


Variable speed peristaltic pump LVSP-A11 is a single channel precise dispensing peristaltic pump to meet laboratory liquid handling needs. Equipped with varied flow range and speed accuracy it allows reversible operation to pump in both directions. Provides high levels of volumetric accuracy without contaminating the fluid during the operation. Interchangeable pump heads help in delivering smooth and low pulse flows




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Flow Range0.006 ~ 2900 mL / min
Flow Accuracy0.005
Speed Range0.1 ~ 600 rpm
No of channel1
Speed Resolution ( 0.1 ~ 100 rpm )0.1 rpm
Speed Resolution ( 100 ~ 350 rpm )1 rpm
Ambient Temperature0 ~ 40 °C
Relative Humidity< 80 %
IP gradeIP 31
Power supplyAC 220 V ± 10 % , 50 Hz / 60 Hz
Power Consumption< 50 W
Dimensions ( L x W x H )260 x 181 x 198 mm
Weight4.9 kg
  • Digital speed indication
  • Autosave’s running parameters on power or system failure
  • Reversible operation allowing pumping in both directions
  • Easy liquid auto dispension by time or volume
  • Multi channels with interchangeable pump heads for varied applications
  • Dust and moisture proof circuit board
  • Adjustable rotating speed
  • Robust and protected with ABS plastic housing
  • Low noise operation
Model No Pump Head Flow rate Channel Tubing Size ( mm )
LVSP-A11 A 0.006 - 1700 (mL/min) per channel 1 Wall : 0.8 ~ 1
LVSP-A11 B 0.16 - 1700 (mL/min) per channel 1 Wall : 0.8 ~ 1
LVSP-A11 C 0.006 - 2300 (mL/min) per channel 1 Wall : 0.8 ~ 1
LVSP-A11 D 0.16 - 2900 (mL/min) per channel 1 Wall : 0.8 ~ 1