WT600S Large Torque Variable-Speed Peristaltic Pump

Short Description:

Flow range:3-6000mL/min

Max number of channel:4

Warranty: 3 years for the peristaltic pump drive

Send Email To Us


WT600S variable speed peristaltic pump adopts DC brushless motor drive which is large torque, free maintenance, more powerful, can cascade multiple pump heads. Has basic function such as reversible direction, start/stop, full speed, fast cleaning and adjust speed. Control the start/stop, reversible direction, adjusts the speed via external analog quality, and adds the time dispensing function. RS485 communication, MODBUS protocol is available, easy to connect other equipments such as computer, man-machine interface, PLC.

Function and Feature

• Four-digit LED displays speed and working mode.

• LED indicator shows working state.

• Membrane keypad.

• Larger torque output, free maintenance, more powerful.

• Reversible direction, start/stop control and adjustable speed.

• Time Dispense Mode: Set the duration time for each dose. Pump will dispense once by pressing DISPENSE key.

• Brushless drive with large torque to work with multiple pump heads.

• 1% precision rotating speed control with 1 rpm speed resolution.

• External logic level signal can control start/stop, direction and dispense function, external analog signal can adjust the rotating speed. Signal is optically isolated.

• With RS485 MODBUS interface, easy to be controlled by external device.

• Internal double-deck isolation structure, circuit board with conformal coating makes it dust-proof and moisture-proof.

• Anti-electromagnetic interference feature, wide input voltage range for complex power environment.

• Stainless steel enclosure, easy to clean, resistance to the corrosion of the acid, alkali, sodium and organic solvents


Technical parameters

Flow range 3-6000 mL/min
Speed range 30-600 rpm
Speed resolution 1 rpm
Speed accuracy <3%
Power supply AC100~240V, 50Hz/60Hz
Power consumption <200W
External control interface External control input level 5V, 12V (Standard), 24V (Optional)
External control analog 0-5V (Standard), 0-10V, 4-20mA (Optional)
Communication interface RS485 communication interface, MODBUS protocol is available
Working environment Temperature 0 ~ 40℃, relative humidity<80%
IP Grade IP31
Dimension (L×W×H) 286mm×179mm×230mm
Weight 6.2KG


WT600S Applicable Pump Head and Tube, Flow Parameters

Drive Type Pump Head Channel Tube (mm) Single Channle Flow Rate
WT600S KZ25-PPS 1 15#24#35#36# 3-6000
2xKZ25-PPS 2 15#24#35#36# 3-6000

Above flow parameters are obtained by using silicone tube to transfer pure water under normal temperature and pressure, in actually using it is effected by specific factors such as pressure, medium etc. Above for reference only.