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DBET Proportional Control Valves

DBET Proportional Control Valves

DBET proportional control valve Product features 1. The electro-hydraulic proportional pilot relief valve is controlled by a proportional solenoid and proportion by walking around the forerunner of valve. 2. According to the numerical value of the input current, proportionally adjust pressure...

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DBET proportional control valve

Product features

1. The electro-hydraulic proportional pilot relief valve is controlled by a proportional solenoid and proportion by walking around the forerunner of valve.

2. According to the numerical value of the input current, proportionally adjust pressure very responsive precision higher characteristic.

3. This valve can be 2 junwei this company produces the AC-yukio okamoto, -1

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General data:

Structure

Slide valve

Drive

Proportional electromagnet without position feedback

Connection type

Plated installation, size 6 mounting holes (ISO4401-03-02-0-94)

Mounting place

Any place

ambient temperature            ℃

-20~ +50

Weight     kg

1.9


Hydraulic data

Hydraulic medium

Mineral oil, phosphate acid oil

Viscosity range recommended          mm2/s

20~100

Max. viscosity                      mm2/s

10~800

Oil temperature  range          ℃

-20~+80

Max. allowed pollution level

MAS 1638 7 level

Max. set pressure  (Q=1L/MIN)    Mpa

5

8

18

25

31.5

Min .set pressure (Q=1L/MIN)     Mpa

0.2

0.3

0.4

0.5

0.8

Max. working pressure ( Q=1L/MIN)     Mpa

Port P: 31.5

Max. return oil pressure              Mpa

Port T: 25


Electrical data:

electrified rate      %

100

Protection grade

IP65

Electromagnet electrical connection

DIN 43650/ISO4400, Socket

Power type

DC

DC

Max. electromagnet current

0.8A

1.5A

Coil resistance   Ω                        20℃

19.5

4.5

Max. voltage and current when 100% loaded temperature

25

30

Hysteresis                     %

≦3

Response time by 100% signal change       ms

on≦60         off≦70

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If the cheap dbet proportional control valves caters to your requirement, welcome to place an order with our factory. We are one of the leading manufacturers and suppliers in China. Low price, timely delivery and satisfactory service can be assured.

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