Yongjia Kosen Valve

Solenoid Metering Pump

Solenoid Metering Pump

Solenoid diaphragm metering pump is KOSEN newly designed digital pump with an advanced microprocessor control board. The innovative big LED screen display the instant flow rate and the accumulated flow for easy reading. It has the same advantage of JLM manual model. The precise dosing can be controlled by the stroke speed both manually and automatically. The capacity range is from 1.0l/h to 20l/h at a back pressure from 10 bars to 1bar.

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Product Details

Product description

Solenoid diaphragm metering pump uses electromagnetic push rod to drive the diaphragm to and fro in the pump head, which causes the change of the volume and pressure of the pump head chamber. The change of pressure causes the opening and closing of suction and discharge valves, and realizes the quantitative suction and discharge of liquid. This pump is driven by electromagnet and designed for transporting low flow and low pressure pipeline liquids. It is welcomed in the industry for its simple structure, low energy consumption, accurate measurement and convenient adjustment. Its design principle is "simple and practical". Its shortcoming is that the metering flow is small (commonly less than 90 liters per hour). The low requirement of pipeline pressure limits its application in industry.


Applications

Potable water treatment: Metering of disinfectants                

Cooling circuits: Metering of corrosion inhibitors and biocides

Waste water treatment: Metering of flocculants                                  

Paper industry: Metering of additives

Plastics production: Metering of additives


Connection Type

PE hose for all models


Voltage Supply

220V 50/60Hz or 110V 50/60Hz


Technical parameter

Model

50/60HZ

Diaphragm

Dia

(mm)

Power

Connection

Size

Flow

(lph)

Pressure

(Bar)

Flow

(gph)

Pressure

(Psi)

SPM

(Max)

JLM-S0110

1.0

10

0.3

145

110

34

30W

5*8mm

JLM-S0408

3.8

7.6

1.0

110

130

41

JLM-S0607

6.3

6.8

1.7

99

160

JLM-S0805

8.0

5.0

2.1

73

170

JLM-S1204

12

4.0

3.2

58

150

52

JLM-S1502

15

2.0

4.0

29

170

JLM-S2001

20

1.0

5.3

15

180

 

111


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