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BDF-7 Variable displacement 2/2 way NH solenoid valve

Date:2021-9-19 17:40:10 Hits:586

It is used in variable displacement  automatic control in precise hydraulic system (Battery Cooling System).




Parameter Name

Parameter Value

Parameter Name

Parameter Value

Installation mode

Plug-inPlate type

Leakage

0A时≤80mL/minoil feeding0.5MPa90℃

Seal with valve plate

Sealed by O-ring

Response time

30ms

Connector mode

Customized connector

Pressure stabilization time

40ms

Sealing structure

Plane sealing

Hysteresis loop

0.05L

Working mode

Normally open,ratio control

Pressure fluctuation

0.02MPa

Working medium

Hydraulic oil/cooling liquid

Repeatability error

5%full scale

Working temperature

40℃~140

Consistency error

5%full scale

Working voltage

9-16VDC

Life cycle

20 million times

Working frequency

300Hz

Weight

70g

Working signal

Current/PWM

Resistance

5.5±0.5Ω(25℃)

Rated pressure

0.6MPa

Rated current

0.31A

Rated flow

0.2-4L/minupon 90℃

Overall dimension:

Φ23mm×44mm

Characteristic current regulation curve