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OEM-KDB204-206
    Speed range：0.1-600rpm
    Flow range：0.0079-3027.97mL/min
Optional pump head：
KD15/KD25
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Product Introduction

  • Compact structure.
  • Support multiple pump heads in series.
  • Open upper pressure block by flipping cover, easy to operate, and realize quick tubing replacement.
  • A variety of rollers, supporting a variety of wall thicknesses for option.
  • Rubbing wheel adjustment mechanism fix different diameters and materials tubing.

Technical Parameter

Speed range 0.1-600rpm
Flow rate 0.00079-3027.97mL/min
Control method Start/stop and direction reversal controlled by passive signal or active signal (3.3V–5V)
Control method signal logic Optocoupler conduction operation/cut-off operation (can be modified by host computer software)
Operation mode Fixed Speed / External Analog Input Mode (selectable via DIP switches)
Motor type Integrated closed-loop stepper motor
Output signal Open collector output
Speed control OEM-KDB204: External analog speed control via 4–20 mA signal
OEM-KDB205: External analog speed control via 0-5V signal
OEM-KDB206: External analog speed control via 0-10V signal
Power supply DC24V-DC36V (Recommend DC36V), ≥100W
Working ambient 0-40℃,＜80%RH

Product lctroduction

Pump Head
 Tubing IDxWallthickness(mm) Speed(rpm) Flow Rate(mL/min)
(3 rollers)		 Flow Rate(mL/min)
(4 rollers)		 Tubing pressure resistance(Mpa) Weight(kg)
Continuous Intermittent
KD15 13# 0.8x1.6 0.1-600 0.0083-50.3 0.0079-47.37 0.27 0.17 0.37
14# 1.6x1.6 0.0281-168.4 0.0267-160.37
19# 2.4x1.6 0.0613-367.97 0.0544-326.13
16# 3.2x1.6 0.1006-603.5 0.0942-565.47
25# 4.8x1.6 0.2243-1345.83 0.2103-1262 0.24 0.14
17# 6.4x1.6 0.3297-1978.1 0.2915-1748.93 0.14 0.10
18# 7.9x1.6 0.5047-3027.97 0.4483-2690 0.10 0.07
KD25 15# 4.8x2.4 0.2513-1507.6 0.1979-1187.55 0.27 0.17
24# 6.4x2.4 0.3912-2346.95 0.2909-1745.5

Tubing Installation Procedure

Dimension（Unit：mm）