Valve Integrated Syringe Pumps & Valve within Pump

 Valve Integrated Syringe Pumps & Valve within Pump

Valve&pump integrated is a product of combining precision piston pump and solenoid valve that is independently developed by Keyto, its mainly function is to achieve accurate quantitative aspiration and dispense of liquid. The piston pump has high accuracy and CV value, and its service life can reach more than 5 million times. It is a high performance, low cost, maintenance-free precision piston pump. Valve&pump integrated has been widely used in medical devices and laboratory analytical instruments.

 

Main Features of Valve Integrated Kellymed Syringe Pumps & Valve within Pump

Highly Customized: Valve Integrated Syringe Pumps can be customized with different applications, like different specification of flow control maps, different arrangement methods and mounting ports according to customers' requirement.

 

Specifications of Valve Integrated Syringe Pumps & Valve within Pump

Here is one of the customized valve&pump integrated products: 50XX-P+1013 2-way Series.

 

50XX-P+1013 Series Integrated Module Specification

Maximum displacement (uL)

100

250

500

1000

2500

5000

Plunger diameter(mm)

3.17

5.01

7.08

10.01

15.84

22.39

volume per step(ul/step)

0.05

0.125

0.25

0.5

1.25

2.5

Total travel distance(mm)

12.7

Lead(mm)

1.27

Travel distance per step(mm/step)

0.00635

Product life cycle note1

5 million

Coefficient of variation(CV)note2

1.50%

Accuracynote3

2%

Working pressure(MPa)

0.3

Port connection

1/4-28 UNF or M6

Mediumnote4

Water, weak acid and base liquid, etc.

Note:

Note 1: When the working medium is gas, pls contact us to determine the suitable P/N;

Note 2: The nominal CV is measured at 2% of the total displacement;

Note 3: The nominal accuracy is measured at 2% of the total displacement;

Note 4: If other types of reagents are used, test verification is required. Please contact our technical staff.

 

Operating Voltage (V)

12V/24V±10% DC

Withstand pressure(kPa)

-80kPa ~ +300kPa

Orifice(mm)

1.5

CV

0.03

Response time(ms)

<30

Life cycle

2 million

Dead volume

0

Power(W)

24V:2.8W; 12V:3.2W

Port connection

1/4-28 UNF or M6

Medium

Water, weak acid and base liquid, etc.

 

Reasons to Buy Keyto Valve Integrated IoT Syringe Infusion Pumps & Valve within Pump

01

Various models are available

The nominal displacement is 100uL~5ml, and various models are available.  

 

02

With a very high and stable quantitative CV value

In the life cycle of the pump, with a very high and stable quantitative CV value. When testing with deionized water as a medium, the CV value is as follows:

Suction and dispense fluid percentage of total capacity

CV

2%

 <1.2%

>10%

<0.5%

 

Piston full travel distance

Piston full travel distance: 12.7mm

 

04

Maintenance-free

Advanced processing technology of zirconia ceramic plunger,strict inspection procedures,unique sealing solutions,ensured that the service life of the pump can reach more than 5 million cycles, maintenance free.

 

05

Good chemical resistance

The wetted material has good chemical resistance.

 

06

Optical detection at the end position

Optical detection at the end position, the sensor can determine whether the pump is in the initial position of the aspiration.

 

Now the price of syringe pump valve is reasonable, if you have needs, please contact us.

 

As a fluid controls limited, we can provide kinds of related products for sale, if you are interestd, please leave us a message.

 

If you want to know more kinds of multi-channel syringe pump, please visit our website.

 


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