Basic Info.
Temperature
Ordinary Temperature
Connection Form
Sub-Plate Mounting
Valve Structure
Direct-Acting Piston Structure
Application
Industrial Usage
Transport Package
Carton Box/Wooden Case
Specification
2b2,2b3,2b4,2b8,3c2,3c3,3c4,3c60,3c9,3c10,3c12,2d2
Product Description
Features
These are epoch-making solenoid operated directional valves of high pressure, high flow which have been developed incorporating a unique design concept into every part of the valve including the solenoid. With wet type solenoids, these valves ensure the low noise and the long life, moreover, ensure no leakage of oil outside of the valve.
Stable Operation
With a strong magnet and spring force, the valves are tough against contamination and thus ensure a stable operation.
Solenoids
Solenoid Connectors (DIN connector)
The solenoid connectors are conform to the international standard ISO 4400 (Fluid power systems and components-Three-pin electrical plug connectors Characteristics and requirements)
AC Solenoids
50 to 60 Hz common service solenoids do not require rewiring when the applied frequency is changed.
DC Solenoids (Reputable K-series)
These DC solenoids have surge absorbers for K-series functions. The three advantages of them are as mentioned below:
1. Since surge voltage can be controlled to a very low figure, electric control devices, such as a computer, can be used without any interference like noise.
2. There being no spark between contacts, the life of the relay becomes longer.
3. Time lag for spool return after de-energisation of the solenoid is very short.
SpecificationsValve Type | Model Numbers | Max. Flow★1 L/min (U.S.GPM) | Max. Operating Pressure MPa(PSI) | Max. Pilot Pressure MPa(PSI) | Min★2 Required Pilot Pres. MPa(PSI) | Max. T-Line Back Pressure MPa(PSI) | Max. Change- over Frequency min -1(Cycles/Min) | Approx. Mass (Kg) |
Ext. Drain | Int. Drain | AC | DC | R |
Standard Type Shock less Type | DSHG-03-3C∗-∗-13 | 160 (42.3) | 25 (3630) | 25 (3630) | 0.7 (100) | 16 (2320) | 16 (2320) | 120 | 120 | 120 | 6.9 |
DSHG-03-2N∗-∗-13 | 6.9 |
DSHG-03-2B∗-∗-13 | 6.4 |
(S-)DSHG-04-3C∗-∗-51 | 300 (79.3) | 31.5 (4570) | 25 (3630) | 0.8 (120) | 21 (3050) | 16 (2320) | 120 | 120 | 120 | 8.5 |
(S-)DSHG-04-2N∗-∗-51 | 8.5 |
(S-)DSHG-04-2B∗-∗-51 | 8.0 |
(S-)DSHG-06-3C∗-∗-52 | 500 (132) | 31.5 (4570) | 25 (3630) | ★ 3 0.8 (120) | 21 (3050) | 16 (2320) | 120 | 120 | 120 | 12.4 |
(S-)DSHG-06-2N∗-∗-52 | 12.4 |
(S-)DSHG-06-2B∗-∗-52 | 11.9 |
(S-)DSHG-06-3H∗-∗-52 | 21 (3050) | 1.0 (150) | 110 | 100 | 110 | 13.2 |
(S-)DSHG-10-3C∗-∗-42 | 1100 (291) | 31.5 (4570) | 25 (3630) | ★3 1.0 (150) | 21 (3050) | 16 (2320) | 100 | 120 | 100 | 45.0 |
(S-)DSHG-10-2N∗-∗-42 | 100 | 100 | 100 | 45.0 |
(S-)DSHG-10-2B∗-∗-42 | 21 (3050) | 60 | 60 | 50 | 44.5 |
(S-)DSHG-10-3H∗-∗-42 | 52.9 |
Solenoid RatingsValve Type | Electric source | Coil Type | Frequency (Hz) | Voltage (V) | Current & Power at Rated Voltage |
Source Rating | Serviceable Range | Inrush (A)★ | Holding (A) | Power (W) |
Standard Type Shock less Type | AC | A100 | 50 | 100 | 80 - 110 | 2.42 | 0.51 | ― |
60 | 100 | 90 - 120 | 2.14 | 0.37 |
110 | 2.35 | 0.44 |
A120 | 50 | 120 | 96 - 132 | 2.02 | 0.42 |
60 | 108 - 144 | 1.78 | 0.31 |
A200 | 50 | 200 | 160 - 220 | 1.21 | 0.25 |
60 | 200 | 180 - 240 | 1.07 | 0.19 |
220 | 1.18 | 0.22 |
A240 | 50 | 240 | 192 - 264 | 1.01 | 0.21 |
60 | 216 - 288 | 0.89 | 0.15 |
DC (K Series) | D12 | ― | 12 | 10.8 - 13.2 | ― | 2.45 | 29 |
D24 | 24 | 21.6 - 26.4 | 1.23 |
D48 | 48 | 43.2 - 52.8 | 0.61 |
AC→DC Rectified (R) | R100 | 50/60 | 100 | 90 - 110 | ― | 0.33 | 29 |
R200 | 200 | 180 - 220 | 0.16 |
Model Number DesignationF- | S- | DSHG | -06 | -2 | B | 2 | A | -C2 |
Special Seals | Type | Series Number | Valve Size | No. of Valve Position | Spool-Spring Arrangement | Spool Type | Special Two Position Valve | Models with Pilot Choke Valve |
F: For Phosphate Ester Type Fluids (Omit if not Required) | None: Standard Type | DSGH: Solenoid Controlled Pilot Operated Directional Valve, Sub-plate Mounting | 03 | 3 | C: Spring Centered | 2, 3, 4 ,40, 5, 60, 7, 9, 10 ,11, 12 | ― | C1: With C1 Choke C2: With C2 Choke C1C2: With C1 & C2 Choke (Omit if not Required) |
2 | N:No-Spring | 2 ,3 ,4 ,40 ,7 |
B: Spring Offset |
None Standard Type S: Shock less Type | 04 | 3 | C: Spring Centered | 2, 4, 40,60, 10, 12 (3, 5, 6 7, 9, 11)★1 | ― |
2 | N:No-Spring | 2,4,40 (3,7)★1 | A★2 |
B: Spring Offset | 2,4,40 (3,7)★1 | A★2, B★2 |
06 | 3 | C: Spring Centered | 2, 4, 40,60, 10, 12 (3, 5, 6 7, 9, 11)★1 | ― |
H: Pressure Centered |
10 | 2 | N:No-Spring | 2,4,40 (3,7)★1 | A★2 |
B: Spring Offset | 2,4,40 (3,7)★1 | A★2, B★2 |
-E | T | -R2★3 | -A240 | -C | -H | -N | -51 | -L | |
Pilot Connection | Drain Connection | Spool Control Modification (Omit if not required) | Coil Type | Manual Override of Pilot Valve | Bult-in Orifice for Pilot Line | Type of Electrical Conduit Connection | Design Number | Models with Reverse Mtg. of Solenoid | |
None: Internal Pilot E: External Pilot | None: External Drain T: Internal Drain | R2: With Stroke Adjustment, Both Ends RA: With Stroke Adjustment, Port "A" End RB: With Stroke Adjustment, Port "B" End | AC A100 ,A120 A200 ;A240 DC D12 ,D24,D48 AC→DC R100 ,R200 | None: Manual Override Pin C: Push Button & Lock Nut | ― | None: Terminal Box Type N: Plug-in Connector Type N1: ★4 Plug-in Connector with Indicator Light | 13 | ― | |
L: (Omit if not required) | |
AC A100 ,A120 A200 ;A240 DC D12 ,D24 D48 AC→DC R100 ,R200 | ― | 51 | ― | |
L: (Omit if not required) | |
R2 : With Stroke Adj. ,Both Ends RA: With Stroke Adj., Port "A" End RB: With Stroke Adj., Port "B" End P2 : With Pilot Piston, Both Ends PA : With Pilot Piston, Port "A" End PB : With Pilot Piston, Port "B" End | | 52 | ― | |
H:★5 Refer to | |
― | 42 | |
L: (Omit if not required) | |
Address:
5/F, No. 86, Xindun Road, Xindun Village, Xintang Town, Guangzhou, Guangdong, China
Business Type:
Trading Company
Business Range:
Agriculture & Food, Chemicals, Construction & Decoration, Health & Medicine, Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Packaging & Printing, Tools & Hardware, Transportation
Management System Certification:
ISO 9001
Company Introduction:
Guangzhou Seric Hydraulic Co., Ltd, is located at Guangzhou city and founded in 2008. Now our company is a comprehensive enterprise of design, producing and sale together.
Guangzhou Seric Hydraulic Co., Ltd specialized in manufacturing variety solenoid valves, modular valves, vane pumps, internal gear pumps, hydraulic cylinders and power packages. Our products had supplied in many aspects, such as mine construction machinery, cranes and transporting equipment, heavy-type metallurgic machinery, petroleum and coal mine machinery, vessel deck machinery, mechanical tool, light industry, plastic machinery, geological drilling equipment, agriculture and forest machinery, mineral equipment, construction equipment and working platform, lawn mowers, special vehicles, fishery winches, carpenter machinery and sawing machines and rubber machinery. Now under the support from all clients, our products spread all over the world, especially in Southeast Asia, it has been well received by the clients.
Company aim: To survive by good quality
Company philosophy: Always provide high-quality, low price, truly achieve high quality and inexpensive.