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Electric Over Hydraulic Control Valve , Proportional Solenoid Solenoid Valve For Hydraulic System On Off

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Electric Over Hydraulic Control Valve , Proportional Solenoid Solenoid Valve For Hydraulic System On Off

China Electric Over Hydraulic Control Valve , Proportional Solenoid  Solenoid Valve For Hydraulic System On Off supplier

Large Image :  Electric Over Hydraulic Control Valve , Proportional Solenoid Solenoid Valve For Hydraulic System On Off

Product Details:

Place of Origin: China
Brand Name: LIXIN
Model Number: 4WE6A-L6X

Payment & Shipping Terms:

Minimum Order Quantity: 10 pieces
Price: Negotiable
Packaging Details: Wooden packing or paper package
Delivery Time: 5-30 days upon order quantity
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 500 pieces / 30 days
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Detailed Product Description
Product: Hydraulic Electromagnetic Reversing Valve Voltage: DC/AC 12-220V
MAX Flow: 80L/min Switch Frequency: Up To 15000

Product profile

 

Electric Over Hydraulic Control Valve , Proportional Solenoid  Solenoid Valve For Hydraulic System On Off

The WE type directional control valve is an electromagnet operated reversing slide valve for controlling the opening and closing and flow direction of the oil.

This directional control valve mainly includes a valve body (1), one or two electromagnets (2), a control spool (3) and one or two return springs (4).

In the unenergized state, the control spool (3) is held in the middle or initial position by the return spring (4) (except the pulse valve), and the control spool (3) is wet.

Magnet (2) operation.

In order to ensure satisfactory operation, the pressure chamber of the electromagnet must be filled with oil.

The force of the electromagnet (2) acts on the control spool (3) via the push rod (5), pushing it from the initial position to the desired position, which causes the oil to flow from P to A, B.

To T or P to B, A to T free flow.

When the electromagnet (2) is de-energized, the control spool (3) is pushed to the initial position by the return spring (4).

Manual emergency operation (6) Controls the movement of the spool (3) when the solenoid is not energized.

WE6...L6X/O... type (only for functions A, C, D)

This valve is a two-position valve with a double electromagnet, and the spool has no fixed position in the de-energized state.

WE6...L6X/OF... type, pulse valve (only for functions A, C, D)

This valve is a two-position valve with a double electromagnet and a positioner that can be held in either position and the electromagnet does not have to be energized continuously.

Cartridges (WE6...L6X/.../B... type)

When it is necessary to limit the flow into the valve, it can be installed in port P.

 

Features and advantages

- Direct-acting electromagnet operated directional spool valve

- mounting surface according to DIN24 340 A

ISO 4401 and CETOP-RP 121H

- DC or AC solenoid with detachable coil

- Can replace the coil without oil

- electrical connection as a single connection or a neutral connection

 

Technical Parameters

Installation location Optional
Ambient temperature -30 to +50 (Nitrile rubber seal)
-20 to +50 (Fluororubber seal)
Weight Single electromagnet valve kg 1.5
Double electromagnet valve kg 2
Maximum working pressure A,B,P port bar 350
T port bar 210 (DC),160 (AC), When the working pressure exceeds the allowable pressure, the three-way valves of functions A and B must use the T drain port.
MAX Flow L/min 80 (DC), 60 (AC)
Flow area (in the middle position) mm2 Q type about 6% of the cross-sectional area
mm2 W type approximately 3% of the cross-sectional area
Working medium Mineral oil for fluoro rubber seals, nitrile rubber seals
Phosphate ester for fluoro rubber seals
Working medium temperature range -30 to +80 (nitrile rubber seal)
-20 to +80 (fluoro rubber seal)
Viscosity range mm2/s 2.8 to 500
Oil pollution degree The highest pollution level of oil is according to NAS1638 level 9 and ISO4406 20/18/15 level.

 

Electrical parameters:

 

Voltage Type DC Power AC 50Hz
Available voltage V 12,24,28,48,96,110,205,220 110,127,220
Allowable voltage (deviation) % High performance electromagnet +10 ~ -15
Power required W Wide voltage electromagnet 20 ~ 30
Hold current VA

High performance electromagnet 30

Wide voltage electromagnet 32

Inrush current VA - 50
  - 220
Commutation time continue working
Complies with ISO 6403 Open ms 25 ~45 10 ~ 20
Close ms 10 ~ 25 15 ~ 40
Switch frequency Time/h Up to 15000 Up to 7200
Protection class according to DIN 40050 IP65(Z4,Z5L plug), IP67 (K7 connector)
Highest coil temperature 150 180

Note: When connecting the electrical appliances, the protective conductors must be grounded as specified.

 

Component size (dimension unit: mm)

Valve with DC or AC integral electromagnet

Electric Over Hydraulic Control Valve , Proportional Solenoid  Solenoid Valve For Hydraulic System On Off

1 electromagnet

2 manual emergency operation

3.1 Plug-in connector according to DIN43650 (rotatable 90°)

3.2 Dechi socket

4 junction box with lead with light, M22 × 1.5 interface.

5 signs

6 O-ring 9.25 × 1.78

7 Plug for 1 solenoid valve

8 Remove the space required for the plug-in connector

9 Take down the space required for the coil

 

Valve with alternating current solenoid

Electric Over Hydraulic Control Valve , Proportional Solenoid  Solenoid Valve For Hydraulic System On Off

1 electromagnet

2 manual emergency operation

3 Plug-in connector according to DIN43650 (rotatable 90°)

4 junction box with lead with light, M22 × 1.5 interface.

5 signs

6 O-ring 9.25 × 1.78

7 Plug for 1 solenoid valve

8 Remove the space required for the plug-in connector

9 Take down the space required for the coil

10 tightening nut, tightening torque MA=4Nm

11 valve fixing screw: M5×50 GB/T70.1-10.9

Remarks

4 hexagon socket screws UNC

10-24 UNC×2"ASTM-A574 (ordered separately)

(Coefficient of friction μ total = 0.19 to 0.24);

Tightening torque MA=11Nm[8.2ft-lbs]±15%

(Coefficient of friction μ total = 0.12 to 0.17);

Tightening torque MA=8Nm[5.9ft-lbs]±10%

If you need to connect the bottom plate, you must order it separately. Model are flowing

G341/01(G1/4), G341/02 (M14×1.5)

G342/01(G3/8), G342/02 (M18×1.5)

G502/01(G1/2), G502/02 (M22×1.5)

Contact Details
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Contact Person: LV

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