Solenoid Controlled Valve DSHG-04 Series Pilot Operated Directional Valves
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:
- 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.
- There being no spark between contacts, the life of the relay becomes longer.
- Time lag for spool return after de-energisation of the solenoid is very short.
Specifications
|
Valve 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 |
| (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 |
| (S-)DSHG-10-2N∗-∗-42 |
100 |
100 |
100 |
45 |
| (S-)DSHG-10-2B∗-∗-42 |
21 (3050) |
60 |
60 |
50 |
44.5 |
| (S-)DSHG-10-3H∗-∗-42 |
52.9 |
Solenoid Ratings
|
Valve 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 Designation
|
F-
|
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 |
3 |
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 |
4 |
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 |
| 6 |
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 |
0 |
-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) |
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