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Super Lowest Price Micro Plunger Pump - Micro Plunger Pump MP12.5-1A – Huiyuweiye

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We always stick to the principle "Quality First, Prestige Supreme". We are fully committed to providing our clients with competitively priced quality products, prompt delivery and professional service for Pesticide Peristaltic Pump, Stepper Motor Peristaltic Pump, Peristaltic Water Pump, Because we stay in this line about 10 years. We got best suppliers support on quality and price. And we had weed out suppliers with poor quality. Now many OEM factories cooperated with us too.
Super Lowest Price Micro Plunger 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:

Super Lowest Price Micro Plunger Pump - Micro Plunger Pump MP12.5-1A – Huiyuweiye detail pictures

Super Lowest Price Micro Plunger Pump - Micro Plunger Pump MP12.5-1A – Huiyuweiye detail pictures


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We've been commitment to offer the competitive rate ,outstanding merchandise good quality, too as fast delivery for Super Lowest Price Micro Plunger Pump - Micro Plunger Pump MP12.5-1A – Huiyuweiye , The product will supply to all over the world, such as: Turkey, Paraguay, Malta, Our company has built stable business relationships with many well-known domestic companies as well as oversea customers. With the goal of providing high quality products to customers at low cots, we've been committed to improving its capacities in research, development, manufacturing and management. We have honored to receive recognition from our customers. Till now we have now passed ISO9001 in 2005 and ISO/TS16949 in 2008. Enterprises of "quality of survival, the credibility of development" for the purpose, sincerely welcome domestic and foreign businessmen to visit to discuss cooperation.
  • This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
    5 Stars By Sally from Uruguay - 2017.05.02 18:28
    This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
    5 Stars By Carlos from Tajikistan - 2017.03.28 12:22
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