Large Flow Piezoelectric Micro Pumps - SDMP320 & SDMP330W0 pages
PIEZOELECTRIC MICRO PUMPS
SDMP320/330W
Features
Small-sized, lightweight and slim.
No metal is used as wetted materials.
Low noise and low power consumption.
Flow rate is adjustable by changing drive voltage or drive frequency.
Self-priming is possible.
Specifications
Model Number
SDMP320
Pump Type
Piezoelectric
Diaphragm Pump
(Unimorph)
SDMP330W
Piezoelectric
Diaphragm Pump
(Bimorph)
Typical Flow Rate
20 ml/min
30 ml/min
Typical Pump Pressure
35 kPa
-
Drive Voltage
60 ~ 250 Vp-p
Drive Frequency
Typical Suction Load
Pressure
10 ~ 60 Hz
Operating Temp.
5 ~ 50 °C
Wetted Materials
-1.0 kPa
COC (Cyclic Olefin Copolymer)
EPDM (Ethylene Propylene Diene Monomer)
External Dimensions
Weight
Input / Output Pipes
33 × 33 × 5.5 mm
Approx. 9 g
Approx. 12 g
φ1.8 – φ2.8 – L5.0 mm
*1. The data above are based on sine wave drive. Flow rate and pump pressure are
larger if driven by Takasago Standard wave.
*2. SDMP330W is under development and some of the specifications are not fixed.
*3. Smaller models (Typical flow rate: 3 or 7ml/min) are also available.
Note: Details including specifications may change without notification.
2015 04
TAKASAGO ELECTRIC, INC.
66 KAKITSUBATA, NARUMI-CHO, MIDORI-KU, NAGOYA, 458-8522 JAPAN
Tel +81-52-891-2301
Fax+81-52-891-7386
E-mail: info@takasago-elec.co.jp URL: http://www.takasago-fluidics.com/