A coin-sized micropump that can operate flow rates with drive voltage and frequency! Achieves low noise and energy efficiency. Flow rate: 3 mL/min, 7 mL/min.
The piezo micro pump "SDMP series" is an ultra-compact pump that can be powered by dry batteries. If it is a built-in driver type, you can easily start liquid delivery by simply connecting the power supply. The standard type has external dimensions of 25 × 25 × 4.8 mm and weighs approximately 4 g. This size achieves a standard flow rate of 3 mL/min and 7 mL/min for ultra-small volumes! The larger high-flow type can accommodate a standard flow rate of up to 20 mL/min. It can be easily installed anywhere, making it suitable for integration into small devices and for various liquid delivery applications. 【Features】 - Compact, thin, and lightweight, capable of delivering minute amounts of liquid - No metal is used in parts that come into contact with the liquid - Low noise and low power consumption - Flow rate control is possible through driving voltage and frequency - Self-priming capability, no priming water required *For more details, please download the PDF or feel free to contact us.
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basic information
<Specifications> 【Model: SDMP302】 ■Pump Type: Piezoelectric Diaphragm ■Standard Flow Rate: 3 mL/min ■Standard Pump Pressure: 40 kPa ■Drive Voltage: 60 ～ 250 Vp-p ■Drive Frequency: 10 ～ 60 Hz ■Suction Load Pressure: -1.0 kPa (Typ.) ■Operating Temperature: 5 ～ 50 ℃ ■Wetted Materials: Resin Parts: COC (Cyclic Olefin Copolymer) Rubber Parts: EPDM ■Dimensions ・ Weight: 25 × 25 × 4.8 mm Approximately 4 g ■Input/Output Pipe: φ0.6-φ1.2-L2.5 mm 【Model: SDMP306】 ■Pump Type: Piezoelectric Diaphragm ■Standard Flow Rate: 7 mL/min ■Standard Pump Pressure: 45 kPa ■Drive Voltage: 60 ～ 250 Vp-p ■Drive Frequency: 10 ～ 60 Hz ■Suction Load Pressure: -1.0 kPa (Typ.) ■Operating Temperature: 5 ～ 50 ℃ ■Wetted Materials: Resin Parts: COC (Cyclic Olefin Copolymer) Rubber Parts: EPDM ■Dimensions ・ Weight: 25 × 25 × 4.8 mm Approximately 4 g ■Input/Output Pipe: φ1.3-φ2.1- L3.5 mm
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Line up（2）
| Model number | overview |
|---|---|
| SDMP302 | This is a piezo micro pump with a standard flow rate of 3ml/min. |
| SDMP306 | This is a piezo micro pump with a standard flow rate of 7ml/min. |
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Company information
Our company has been a specialized manufacturer of over 10,000 types of solenoid valves, small pumps, and other fluid control devices for more than 60 years, providing technology related to automatic and precise control of liquids and gases. We excel in custom design tailored to the individual needs of our customers and are expanding globally. 【Customization】 As a specialist in fluid control, we flexibly respond to all product design requirements from our customers. Based on our extensive experience and fresh ideas, we actively propose various product customizations according to individual requests. We also accommodate small-scale prototypes, so please feel free to reach out. 【Miniaturization】 We are developing small and micro fluid control products, including the world's smallest class of small valves, the FV and FLV series. 【Integration】 If you provide us with your desired specifications and an overall flow diagram, we will consider the optimal selection and arrangement of components and propose integration products. <<Others>> - Established a seismic isolation factory compliant with BCP - Opened a branch in the United States in October 2012 as part of our global expansion.
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