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KPHM400 Peristaltic Pump Data Sheet

KPHM400 Peristaltic Pump Data Sheet

KPHM400 Peristaltic Pump Data Sheet

Product catalog summary
Overview: The document provides technical specifications and operational details for the KPHM400 series mini peristaltic pumps manufactured by Kamoer Fluid Tech (Shanghai) Co., Ltd. These pumps are designed for the transmission of both viscous and non-viscous liquids and are used in various applications such as stool analysis, vaginal secretion analysis, chemiluminescence detection, and hydroponic nutrient dosing.
Specifications:
  • Motor Options: Available in 24V and 12V DC brushed and brushless motors with respective current ratings of 0.3A and 0.7A.
  • Mounting Bracket: Options include L type and straight brackets.
  • Number of Rollers: 3 rollers per pump.
  • Pump Tubing: PharMed® BPT tubing (4.8mm ID x 8mm OD) and Silicone tubing (5mm ID x 8.2mm OD).
  • Flow Rate: 420 ml/min for B25 tubing and 480 ml/min for S28 tubing, measured under specific conditions.
Features:
  • High reliability and simple structure.
  • Special design to prevent tubing shift or damage.
  • Long lifetime of pump tubing, with PharMed® BPT tubing lasting ≥1000 hours and Silicone tubing ≥200 hours.
  • Resistance to chemicals, acids, alkalis, and oxidizing agents.
  • Low adsorption and good temperature resistance.
Performance Notes: The performance data is based on tests conducted at 280 rpm and 20°C with pure water. Actual performance may vary based on medium, working conditions, and other factors.
Wiring Instructions:
  • Red line for positive power supply, black for negative.
  • White line for speed control, yellow for speed feedback, and green for direction change.
  • Speed control via PWM and 0-5V methods, with specific ranges for operation.
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Catalog excerpts

KPHM400 Peristaltic Pump Data Sheet-1

Mini Peristaltic Pump Suitable for the transmission of viscous and non-viscous liquids Simple structure and high reliability Special design, the pump tubing is not easy to shift or damage Long lifetime of pump tubing Stool analysis and processing system Vaginal secretion analyzer Chemiluminescence detection platform Hydroponic nutrient dosing Code Description Number of rollers Pump Tubing Mounting Bracket 24V DC brushed motor (current 0.3A) 12V DC brushed motor (current 0.7A) 24V DC brushless motor (current 0.3A) 12V DC brushless motor (current 0.7A) 3 rollers PharMed® BPT tubing, 4.8mm(ID) x 8mm(OD) Silicone tubing, 5mm(ID) x 8.2mm(OD) L type bracket Blank means straight bracket Pump Tubing Code Tubing Material Silicone tubing · Great resistant to general chemicals, acid, alkali and oxidizing agents · Compatible with virtually all commercial cleaners and sanitizers · Low adsorption, good temperature resistance, not easy to aging · Suitable for transporting various low-corrosive liquids Note: The above test data is measured when the pump head runs continuously and uninterrupted at a speed of about 280 rpm, and the room temperature is 20 ℃ pure water without pressure until the pump tube cracks. The actual service life is affected by factors such as medium, working conditions, temperature and humidity, voltage, speed, etc. The test data is for reference.

 Open the catalog to page 1
KPHM400 Peristaltic Pump Data Sheet-2

Flow Rate Code Note:The above flow parameters are measured with pure water without pressure at 20℃, room temperature and standard atmospheric pressure. Actually, depending on the medium and outlet pressure, there will be a certain error in the flow rate. The data is used as a reference. The current value is the thickest tube reference current. The head, viscosity, and the length of the water inlet and outlet are affected. Dimensions (unit: mm) Straight Bracket Mounting holes Kamoer Fluid Tech (Shanghai) Co

 Open the catalog to page 2
KPHM400 Peristaltic Pump Data Sheet-3

Motor Wiring Diagram NO. Wiring instructions: 1. The positive pole of the red line power supply, the negative pole of the black line power supply, the white line speed control line, the yellow line signal feedback line (to measure the speed), the green line reversing line (floating reverse, connect to the negative pole of the power supply for positive rotation). 2. Speed control port: PWM and 0-5V two speed control methods, speed control range 13%-100% PWM frequency 10KHZ-30KHZ; amplitude: 5V, duty cycle 0-10% motor does not rotate, 11%- 100% speed regulation interval; 0-5V voltage regulation,...

 Open the catalog to page 3

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