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ng6 ng4 ng3 solenoid valve

Basic Info

Model No.: DSG series

Product Description

ng6 ng4 ng3 Solenoid Valve



Solenoid Operated Directional Valve is a plug in type solenoid valve for easier to replace the weak coils.

All spools and bodies are interchangeable by retaining the same tolerance of internal leakage.

The wet type of solenoid valve, which is movable parts are immersed in the oil. It brings the feature of low noise.

It brings the feature of high voltage test up to 1500v/min.

Insulation resistance test exceeds 100MΩ

The momentary signal shifting takes approx. 0.1 sec.

Spool shifting approx. 30,000,000 times

H class insulation coils which can resisted up to 180°C


DSG-01 Series

These valves are adapted with strong wet-type solenoid and circuit designs to accomplish high pressure, large volume flow and lower pressure drop.

The optimum valve for any system can be utilized since many spool types and various solenoids are all available, along with other optional function.

DSG-03 Series

These valves are adapted with strong wet-type solenoid and circuit designs to accomplish high pressure, large volume flow and lower pressure drop.

The optimum valve for any system can be utilized since many spool types and various solenoids are all available, along with other optional function.

The pressure drop caused by the passing of pressurized oil is reduced toapprox.1/2 of the conventional Yuken model.

Good Light Weight design has accomplished to reduce body weight.



Model Number:







Series Number

Spool Type

Electrical Conduit Connection

Port Size

Voltage Type

DSG: Solenoid operated directional control valves, sub plate mounting.

2B: Single

3C: Double

(For details refer to spool type)

N: DIN connector with lamp. DIN 4350. ISO 6952

None: Terminal box type with indicating lamp. DIN 43650. ISO 6952



A1: AC110V/60Hz









   Related products:



Lih Cherng is specialized in 9 series, including pressure control valves, flow control valves, directional control valves, modular control valves, logic valves, solenoid check valves, hydraulic gear pumps, piston and Vane Pump Series.

Our renowned valves and flow controls enable engineers to design systems that are easier to install, more efficient, and longer lasting in even the harshest environments. 
We offer a unique combination of proven technology and innovative design that translates directly into reliable performance and enhanced uptime. Whether you need a single component, a custom-engineered solution, or anything in between, Lih Cherng is the partner of choice for mobile and industrial applications that simply have to work.
Lih Cherng works with suppliers who deliver the best quality, value and service at the most competitive cost. Our suppliers are innovative and dedicated to driving continuous improvement in their operations.


Company Information

Company History:


Product process:

Our Services

Why Choose Us:

  • 30+ years experiecne
  • D&B certificate
  • R&D team OEM/ODM service
  • Best beofre and after customer service
  • 24 hours online service
  • 100% Made in Taiwan 


Order Process:

  1. inquiry from customers
  2. offer proforma quotation to customers 
  3. recieve Proforma order from customer
  4. start production
  5. quality control after production completed
  6. packing
  7. shipping
  8. delivery to customers

Packaging & Shipping


All goods are packed with plastic bag in carton material package.



1. For small quantity, shipment is prefered to shipping with express by TNT, FEDEX, DHL,OCS, EMS, or UPS to meet your deadline worldwide basis.

2. For regular mass production, shipment could be shipped either by sea or air. Pleaes inform us your requirements, so then we could offer available options for you to save budget.


Q.How to request a manufacturing quote from LCH?

A.Give us a call or send us an E-mail (lch at lih-cherng.com.tw) with your purchase request. 

Q.What are your quality control procedures?
A.LCH is equpped with high-tech, advaned cmputerized and self-inspection machineries, manufactures thousands of different parts in house to ensure the built-in quality and dependable performance. This is the reason hy LCH is recognized as on the world class quality level.

Q.How are orders packed and shipped?
A. Depends on customers' orders. All goods are packed with a plastic bag with an outer carton and a wooden pallet( fumigatation).
Q. Could LCH offer OEM service?
A.Yes. LCH is able to offer OEM with customers' brand name and trademark onto the product.

Q.Do LCH products come with a warranty?
A.Yes.LCH offer 1-year product life guarantee without abusive usage on all purchases which begins with the bill of lading.

Product Applications

Hydraulic components such as hydraulic valve, solenoid valve, hydraulic directional valve, oil pump, hydraulic Gear Pump, gear pump, electric motor, electrical motor, ac motor, hydraulic cylinder, cylinder, hydraulic power pack, hydraulic power unit, hydraulic power station, sandwich check valve, flow control valve, hydraulic pump and chemical pump are able to used in injection molding machine, full automatic compacting press, die casting machine, hydraulic excavator, garbage truck,machine center, and rubber press machines.


Contact with us

keyword search Lih Cherng Hydraulic Co., Ltd, or add my what's app ID+886920438696

We offer 24 hours online customer service for you


Related Products

Our Product Categories: 

click on each catagories below that you are interetsed in for more references.

Pressure control valve

Flow control valve

Directional control valve

Sandwich plate valve

Hydraulic gear pump

Hydraulic Vane Pump

Hydraulic accessories

Hydraulic cylinder 

Hydraulic Power Pack Unit

Spindle Head device

Electric ac motor

Snap & Carabiner


Lih Cherng Hydraulic supplier is your best choice!

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Product Categories : More Products > Directional Control Valve Series

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