KY-300EA Economical Series

  • Models: KY-300EA
  • Maximum channel quantity: 2
  • Reference flow rate: ≤565ml/min

■ New fluid transfer pump, simple and fast intelligent operating system;
■ The product is adapted to 334K/406D two peristaltic pump heads, a variety of flow can be selected;
■ The product is small and exquisite, the minimum speed is 0.1rpm, suitable for titration adding operation;
■ Chip drive technology, OLED display pump control mode, speed, flow, rotation;
■ Film key operation, flow mode, timing mode, APP control and other functions.

KY-300EA Economical Series fluid transfer pump features a brand-new smart operating system for quick and easy operation. It is compatible with both the 334K and 406D peristaltic pump heads, offering a variety of flow options to meet diverse needs. Its compact design allows for a minimum speed of 0.1rpm, making it ideal for precise titration applications.

Equipped with advanced chip-driven technology, the OLED display provides real-time information on pump control modes, speed, flow, and revolutions for precise operation. The membrane key operation enables seamless switching between flow modes and timer settings, improving overall efficiency. Additionally, KY-300EA peristaltic pump supports a DC 24V option, ensuring compatibility with systems requiring higher power while maintaining versatility for a wide range of applications.

Product Configuration

Product Parameters

Product Parameter
Product ModelKY-300EA
Pump Head Model334K406D
Speed Range0～300.0rpm
Speed resolution0.1rpm
Outlet Pressure≤0.17MPa
Noise≤53dB≤50dB
(Testing environment noise≤40dB. The horizontal distance between the test product and the noise meter is 1 meter.)
Series Connection≤4
Control ModeMembrane button
Major FunctionFlow rate, timing, APP control
DisplayOLED
VoltageDC24V
Power≤ 24W (single driver)
Work EnvironmentTemperature 0 (no icing)~60 ℃, relative humidity<85% RH
Motor TypeStepper motor drive
Driver Size114.7*142.4*134mm³114.7*152*134mm³
Drive Weight787g857g
IP RatingIP31

Reference Flow Rate

Single Channel Reference Flow（unit：ml/min）
Pump Head Model334K406D
Motor Speed/Tube Type13#
(ID0.8*OD4)		14#
(ID1.6*OD4.8)		19#
(ID2.4*OD5.6)		16#
(ID3.2*OD6.4)		25#
(ID4.8*OD8)		14#
(ID1.6*OD4.8)		16#
(ID3.2*OD6.4)		25#
(ID4.8*OD8)		17#
(ID6.4*OD9.6)
300rpm10358011521045170370565
Number of adaptive Channels≤21≤21
Flow Description1. The flow rate is measured by conveying clean water at a room temperature of 23 ℃ with no pressure at the inlet and outlet;
2. Total multi-channel traffic ≈ single channel traffic * number of channels.

Typical Applications

Biological engineering, chemical, pharmaceutical, hospital, food small supporting production and scientific research unit laboratories.

Overall Dimension

KY-300EA Economical complete peristaltic pump system Product Introduction