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OEM/ODM Factory Plunger Dosing Pump – Micro Plunger Pump MP12.5-1A – Huiyuweiye

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OEM/ODM Factory Plunger Dosing Pump – Micro Plunger Pump MP12.5-1A – Huiyuweiye Detail:

MP Series Micro plunger pump is a small volume, high precision, long life products series. Mainly for equipment and instruments matching application.
It can transfer liquid less than 5ml. The users can drive the stepping motor to control it, or choose other driver.  There are two kinds of drive to choose:
12.5-QD1 Without locked-rotor (speed range: 0.75-450rpm)
12.5-QD2 with locked-rotor (speed range: 90-450rpm)
Those two models have Electromagnetic valve drive interface, have RS485 communication interface. Address can be set, can connect more than 32 set pump.
Electronic locked-rotor protection function, It will stop working when locked-rotor.
Product type:

Product type Plunger volume
MP12.5-1A 1000μL(1ml)
MP12.5-2A 500μL(0.5ml)
MP12.5-3A 100μL(0.1ml)
MP12.5-4A 2500μL(2.5ml)
MP12.5-5A 5000μL(5ml)

Technical parameter
Precision: ≤5‰
Stroke length: 2000 step (12.5mm)
Control precision: 1 step (0.00625mm)
Plunger speed: ≤12.5mm/0.8s
Max volume: 1ml
Life time:≥ 5 million times
Initial position detection: the initial position output low level, other position output high level
Max pressure: 0.68MPa
Valve fitting: 2 pieces of 1/4″-28UNF inner thread interface
Shell of pump head: PMMK and PEEK
Dimensions : 137.7mm×61.25mm×45mm
Operating condition: Temperature 10 to 40℃ Relative humidity 20%-80%
Weight: 0.5KG

♦ need to connect with one way valve when working

Steppper motor data
Step angle: 1.8°
Number of phases: 2
Phase voltage: 2.4V
Phase current: 1.2A
Electric resistance: 2Ω ±10%
Inductance: 4.2mH ±10%
Parameter of motor and sensor

Interface of motor

parameter of motor

interface of photoelectric sensor

color of wire

defination

item

parameter

color of wire

defination

black

A

angle of stroke

1.8°±5%

red

positive pole

phase number

2

green

 

insulation resistance

≥100MΩ

black

negative pole

insulation ratig

B

red

B

phase voltage

2.4V

white

+5Vpower supply

phase voltage

1.2A

blue

 

reistance

2.0Ω±10%

blue

signal output

electrical inductance

4.2mH±20%

green

ground wire

3 4 5


Product detail pictures:

OEM/ODM Factory Plunger Dosing Pump – Micro Plunger Pump MP12.5-1A – Huiyuweiye detail pictures

OEM/ODM Factory Plunger Dosing Pump – Micro Plunger Pump MP12.5-1A – Huiyuweiye detail pictures


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Along with the "Client-Oriented" enterprise philosophy, a rigorous high-quality control process, superior production products along with a robust R&D group, we constantly deliver premium quality products, exceptional solutions and aggressive costs for OEM/ODM Factory Plunger Dosing Pump – Micro Plunger Pump MP12.5-1A – Huiyuweiye , The product will supply to all over the world, such as: New Orleans, St. Petersburg, Suriname, Our company will continue to adhere to the " superior quality, reputable, the user first " principle wholeheartedly. We warmly welcome friends from all walks of life to visit and give guidance, work together and create a brilliant future!
  • This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
    5 Stars By Philipppa from Benin - 2018.09.21 11:01
    It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
    5 Stars By Prudence from Sevilla - 2018.09.16 11:31
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