Directional Control Valve/Hydraulic Solenoid Valve

DSG-03 Series Solenoid Operated Directional Valve

DSG-03 Series Solenoid Operated Directional Valve

TYPE	MODEL	Maximum flow rate(L/min)*2	Maximum working pressure(Mpa)	Allowable back pressure on the return side(MPa)	Maximum commutation frequency(Min^-1)	weights(kg)
						Solenoid form
						AC	DC
standard type	DSG-03-3C※-※-50	120	31.5(Only for spool “60” type 25)	16	240(For R solenoid only 120）	3.6	5
	DSG-03-2D2-※-50
	DSG-03-2B※-※-50					2.9	3.6
Non-shock type	S-DSG-03-3C※-※-50	120	25	16	120	/	5
	S-DSG-03-2B2-※-50						3.6
power-saving type*1	L-DSG-03-3C※-※-50	60	16	16	240(For R solenoid only 120）	3.6	4.8
	L-DSG-03-2D2-※-50
	L-DSG-03-2B※-※-50					2.9	3.5

*1:For details of the power-saving model, please contact us

*2:Maximum flow rate refers to the limit flow rate when there is no abnormality in valve operation (commutation). Maximum flow rate varies with spool function and operating conditions. Please contact us for details.

Epoch-making high-pressure, high-flow solenoid valves developed with new design ideas for solenoids and other parts. Wet solenoid is adopted for long life, low noise and no external leakage.

Types to meet diversified needs

Two types are available, so you can choose the valve that best suits your needs.
Standard type: High pressure (31.5MPa), high flow rate (120L/min)
Non-shock type: Effectively reduces noise and piping vibration caused by spool reversal.

Stable operation

High suction force and strong spring ensure good stability of action even under polluted working conditions.

Available in a variety of standards

We can supply UL/CSA certified products and CE marked products for exporting overseas equipment.

Wide range of wiring options

In addition to the conventional junction box and DIN connector types, we have added the M12-4 pin plug type for serial transfer, which can be selected by application, and the valve body central DIN plug type, which helps to shorten wiring time.

Base plate model	Mass Rc	Connection calibre kg
DSGM-03-40	3/8	3
DSGM-03X-40	1/2	3
DSGM-03Y-40	3/4	4.7

Mounting Screw Number	Mounting screw tightening torque
Hexagon socket head cap screws: M6x45L…. .4pcs	12~15Nm

Hydraulic solenoid valve type comparison table
6-Way Hydraulic Solenoid Directional Valve Model Comparison Table
LITAND	YUKEN	Huade	VICKERS	Rexroth
SWH-G02-C2	DSG-01-3C2	4WE6E51	DG4V-3-2C	4WE6E51
SWH-G02-C3	DSG-01-3C3	4WE6H51	DG4V-3-0C	4WE6H51
SWH-G02-C4	DSG-01-3C4	4WE6J51	DG4V-3-6C	4WE6J51
SWH-G02-C5	DSG-01-3C5	4WE6F51	DG4V-3-1C	4WE6F51
SWH-G02-C6	DSG-01-3C6	4WE6G51	DG4V-3-8C	4WE6G51
SWH-G02-C7	DSG-01-3C9	4WE6M51	DG4V-3-7C	4WE6M51
SWH-G02-C8	DSG-01-3C12	4WE6L51	DG4V-3-3C	4WE6L51
SWH-G02-C8S	DSG-01-3C10	4WE6U51	DG4V-3-31C	4WE6U51
SWH-G02-B2	DSG-01-2B2	4WE6D51	DG4V-3-2A	4WE6D51
SWH-G02-B3	DSG-01-2B3	4WE6C51	DG4V-3-0AC	4WE6C51
SWH-G02-B2S	DSG-01-2B2-L	4WE6Y51	DG4V-3-2A-L	4WE6Y51
SWH-G02-B20	DSG-01-2B8	4WE6A51	DG4V-3-22A	4WE6A51
SWH-G02-B40	/	4WE6B51	DG4V-3-2BL	4WE6EB51
SWH-G02-D2	DSG-01-2D2	4WE6b/OF51	DG4V-3-2N	4WE6b/OF51

10-way hydraulic solenoid valve type comparison table
LITAND	YUKEN	Huade	VICKERS	Rexroth
SWH-G03-C2	DSG-03-3C2	4WE10E51	DG4V-5-2C	4WE10E51
SWH-G03-C3	DSG-03-3C3	4WE10H51	DG4V-5-0C	4WE10H51
SWH-G03-C4	DSG-03-3C4	4WE10J51	DG4V-5-6C	4WE10J51
SWH-G03-C5	DSG-03-3C5	4WE10F51	DG4V-5-1C	4WE10F51
SWH-G03-C6	DSG-03-3C6	4WE10G51	DG4V-5-8C	4WE10G51
SWH-G03-C7	DSG-03-3C9	4WE10M51	DG4V-5-7C	4WE10M51
SWH-G03-C8	DSG-03-3C12	4WE10L51	DG4V-5-5C	4WE10L51
SWH-G03-C8S	DSG-03-3C10	4WE10U51	DG4V-5-51C	4WE10U51
SWH-G03-B2	DSG-03-2B2	4WE10D51	DG4V-5-2A	4WE10D51
SWH-G03-B3	DSG-03-2B3	4WE10C51	DG4V-5-0AC	4WE10C51
SWH-G03-B2S	DSG-03-2B2-L	4WE10Y51	DG4V-5-2A-L	4WE10Y51
SWH-G03-B20	DSG-03-2B8	4WE10A51	DG4V-5-22A	4WE10A51
SWH-G03-B40	/	4WE10B51	DG4V-5-2BL	4WE10EB51
SWH-G03-D2	DSG-03-2D2	4WE10b/OF51	DG4V-5-2N	4WE10b/OF51

Ensure Quality – Full CNC Machining

We adopt full CNC processing to maximize the elimination of human error, with consistency as high as 98%. Several strict inspection and cleaning procedures and a perfect system guarantee the high quality of the products.