High pressure solenoid valve,pneumatic directional control valves,air solenoid valve

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Home >> Products >>Directional control valve >> LD solenoid valve and air valve >> 400 series LD:

400 series LD

400 series LD

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Product Description

400 series LD

LD series solenoid valve and air valve can replace 3V and 4V valves. LD is same dimensions and function as 3V,4V. They are improved from 3V and 4V valves.
The advantage of LD valves:
LD series adopt imported seal.
LD valve shaft is “HARD ANODIZING” Processed.
LD coil have over loading protecting.
 

Ordering Code


 

LD 25 1 4 4 B C AC220V
| | | | | | | |

Company Code

Position and way number
23: Two-position Three- way
25: Two-position Five- way
35: Three-position Five- way

Control Type
1: Single electro-control
2:Double Electro-control
3: Single air control
4: Double air control

Series NO
4:400Series

Joint Pipe Bore
4:G1/2〞
 

Joint Pipe Form
Blank:Pipe connection type
B:Plate connection Type

Three-position Five- way
C: Close Type
E: Exhaust Type
P: Pressure Type

Standrd Voltage
DC12V
DC24V
AC24V 50Hz/60Hz
AC110V
50Hz/60Hz
AC220V
50Hz/60Hz
AC380V 50Hz/60Hz


 

Specification


 

Model LD23144 LD23244 LD25144 LD25244 LD35244C LD35244E LD35244P
LD23344 LD23444 LD25344 LD25444 LD35444C LD35444E LD35444P
Working Medium 40 Micron Filtered Air
Motion Pattern Inner Guide Type
Joint Pipe Bore 进气=出气=排气= G1/2
The Position Counting Two-position Three-way Two-position Five-way     Three-position Five-way
Operating Temperature 5～50℃(41-122℉)
Effective Sectional Area 50mm2(Cv=2.79) 50mm2(Cv=2.79)     30mm2(Cv=1.67)
Working Pressure 0.15～0.8Mpa
Max. Pressure Resistance 1.2Mpa
Power Consumption AC:4.5VA     DC:3W
Protection Class IP65(DIN40050)
Insulation F级
Wiring Form Lead Wire or Connector Type
Voltage Range ±10%
Highest Action Frequency 5 Cycle/Sec 5 Cycle/Sec 3 Cycle/Sec 5 Cycle/Sec 3 Cycle/Sec
Shortest Excitation Time 0.05 Second


 

Overall Dimension


 

LD25144 LD25344

 
LD25244(4V420) LD25444(4A420)
LD35244C LD35244E LD35244P LD35444P LD35444E LD35444P
LD23144NC LD23144NO LD23344NO LD23344NO
LD23244 LD23444
Flowing Character


 

Test Condition

Pressure:05MPa
Tube:PU(Pipe)12×8 (Bore):8mm
Fitting
4V410-15:PC12-04
Load Factor:Load Factor=(Load / Cylinder theoretical output power ) ×100%
Cylinder Stroke:300mm
Value model:4V400series

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Keywords

High pressure solenoid valve  pneumatic directional control valves  air solenoid valve 
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