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OEM/ODM Supplier Plunger Metering Pump - Micro Plunger Pump MP12.5-1A – Huiyuweiye

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Our company promises all buyers of the first-class products and solutions as well as most satisfying post-sale support. We warmly welcome our regular and new shoppers to join us for Pressure Plunger Pump, Plunger Dosing Pump, Multi Channel Syringe Pump, Through our hard work, we have always been on the forefront of clean technology product innovation. We are a green partner you can rely on. Contact us today for more information!
OEM/ODM Supplier Plunger Metering 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 Supplier Plunger Metering Pump - Micro Plunger Pump MP12.5-1A – Huiyuweiye detail pictures

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


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We're going to commit ourselves to giving our esteemed buyers using the most enthusiastically considerate solutions for OEM/ODM Supplier Plunger Metering Pump - Micro Plunger Pump MP12.5-1A – Huiyuweiye , The product will supply to all over the world, such as: United States, Melbourne, Sierra Leone, We always insist on the management tenet of "Quality is first, Technology is basis, Honesty and Innovation".We are able to develop new products continuously to a higher level to satisfy different needs of customers.
  • The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Genevieve from Senegal - 2018.09.16 11:31
    The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By Lorraine from The Swiss - 2017.03.28 12:22
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