Peristaltic Pump LPP-502

Labocon Peristaltic Pump LPP-500 Series are high precision pumps with low or medium flow rate featuring automatic or manual speed control. It is compact with easy to use feature and does not contaminate the fluid during operation. It provides flexible solutions for a variety of demanding applications from low flow lab pumps to high flow industrial pumps for dispensing, filling, metering, dosing, sampling and transferring applications.

Flow Rate 0.3-6000 ml/min
Speed 0.1-600 rpm
Speed Precision 0.1 rpm
Speed Control 0-5 V, 0-10 V, 4-20 mA (Optional)
Operating Temp. 0-40° C
Operating Humidity < 80%
Display 4.3 inch LCD display
Interface RS232, RS485 support MODBUS protocol (RTU mode)
Dimension 283x192x218 mm
Power < 180 W
Power Supply 220 V, 60 Hz
Weight 8.05 kg
Catalog No. 9205115471

Labocon Peristaltic Pump can be used for dispensing, transferring, filling, dosing and sampling various types of fluids. It can be used is pharmaceutical, chemical industries, also in medical and research laboratories.

For Model

Model No.

Flow Rate



Tubing Inner Diameter

Tubing Wall Thickness



0.3-6000 ml/min

0.14/0.24 Pa


4.8, 6.4, 7.9, 9.6 mm

2.4 mm


• Stainless steel 304 anti-corrosion coating, seamless welding technology avoids accidental spillage on internal circuit

• Triple protection paint protects the circuit board from dust, moisture and static also resists corrosion

• Pump head material made up of aluminium alloy; Roller material made up of stainless steel 304 material

• Coloured LCD, highly durable, scratch proof, highly sensitive touch screen with 4.3 inch display screen which displays working state, flow rate, rotation speed and other settings simultaneously

• Highly efficient calibration function which calibrates the flow rate or dispensing volume accurately

• Especially designed to calibrate high precision transferring liquid

• Fixed volume measurement function measures the liquid volume automatically and stops at a set value. The flow rate can be adjusted accordingly during the process. This feature is highly suitable for laboratory liquid dosing and for chemical reaction process

• Fixed time and volume function transfers fixed volume of liquid within set time

• Flow rate can be adjusted during production by micro adjust function which in turn helps to decrease the errors caused by tubing fatigue and elasticity

• Efficient and quick fluid-filling technique can be used for both washing and fluid-filling of the tube

• Automatic temperature control system helps in eliminating fan noise effectively

• Highly accurate angle control technology which gives high precision metering and dispensing

• Motor drive with control precision, low vibration and low noise features

• External start–stop, direction change and speed control mode available. External control signal of 5 V, 12 V and 24 V can be detected

• Data can be stored and recovered on power or system failure

• Wide voltage design with strong anti-jamming feature enables the system for complex power supply

• Multiple pump heads can be attached to meet different applications in the same pump