Catalog HY15-3501/US
Parker Hannifin Corporation
Hydraulic Cartridge Systems
Check
Valves
Shuttle
Valves
Load/Motor
Controls
Flow
Controls
Pressure
Controls
Logic
Elements
Directional
Controls
Manual
Valves
Proportional
Valves
Coils &
Electronics
Technical
Data
SH
CV
LM
FC
PC
LE
DC
MV
SV
PV
CE
BC
TD
Bodies &
Cavities
Solenoid
Valves
Spool Type, 3-Way Valve
Series DSH103
SV84
Technical Information
Construction/Symbols
DSH103A
DSH103B
DSH103C
DSH103N
General Description
3-Way Spool Valves. For additional information
see Technical Tips on pages SV1-SV6.
Features
•
High flow capacity with reduced space requirements
•
Standard valve bodies and common cavities
•
One-piece encapsulated coil with minimal amperage draw
•
Manual overrides, seal variations and other options
available
•
No dynamic seals
•
Variety of coil terminations
•
Polyurethane “D”-Ring eliminates need for backup rings
•
Nylon inserted jam-nut provides secure holding in high
vibration applications
•
All external parts zinc plated
Specifications
Rated Flow DSH103A
N.O. 17.0 LPM (4.5 GPM)
N.C. 15.0 LPM (4.0 GPM)
Selector 15.0 LPM (4.0 GPM)
DSH103B
N.C. 30.0 LPM (8.0 GPM)
Selector 30.0 LPM (8.0 GPM)
DSH103C
N.O. 30.0 LPM (8.0 GPM)
DSH103N
N.O. 15.0 LPM (4.0 GPM)
N.C. 15.0 LPM (4.0 GPM)
Selector 30.0 LPM (8.0 GPM)
Maximum Inlet 350 Bar (5000 PSI)
Pressure
Leakage at 160 cc/min. (10 in
3
/min.)
150 SSU (32 cSt) DSH103B - 250 cc/min. (15 in
3
/min.)
Minimum 85% of rated voltage at
Operating Voltage 20°C (72°F).
Response Time 50 ms to 100 ms
Cartridge Material All parts steel. All operating
parts hardened steel.
Operating Temp. -45°C to +93.3°C (“D”-Ring)
Range/Seals (-50°F to +200°F)
-31.7°C to +121.1°C (Fluorocarbon)
(-25°F to +250°F)
Fluid Mineral-based or synthetic with
Compatibility/ lubricating properties at viscosities
Viscosity of 45 to 2000 SSU (6 to 420 cSt)
Filtration ISO Code 16/13,
SAE Class 4 or better
Approx. Weight .19 kg (.42 lbs.)
Cavity C10-3
(See BC Section for more details)
Form Tool Rougher NFT10-3R
Finisher NFT10-3F
DSH103A
(2)
(3)
(1)
Normally Closed Normally Open Selector
(3)
(2)
(1)
(3)
(2)
(1)
(3)
(2)
(1)
(1)
(2) (3)
Normally Closed
(1)
(2)
(3)
Selector
(1)
(2)
(3)
(1)
(3)(2)
Normally Open
(3)
(2)
(1)
(1)
(2) (3)
Selector
(3) (1)
(2)
Normally Open
(3) (1)
(2)
Normally Closed
(3) (1)
(2)
(1)
(3)(2)
Catalog HY15-3501/US
Parker Hannifin Corporation
Hydraulic Cartridge Systems
Check
Valves
Shuttle
Valves
Load/Motor
Controls
Flow
Controls
Pressure
Controls
Logic
Elements
Directional
Controls
Manual
Valves
Solenoid
Valves
Proportional
Valves
Coils &
Electronics
Bodies &
Cavities
Technical
Data
SH
CV
LM
FC
PC
LE
DC
MV
SV
PV
CE
BC
TD
Spool Type, 3-Way Valve
Series DSH103
SV85
Dimensions
Millimeters (Inches)
Ordering Information
THIRD-ANGLE
PROJECTION
SealsOverride
Option
Coil
Type
Coil
Voltage
Diode Body
Material
Port
Size
Code Style
A
B
C
N
Code Seals / Kit No.
Omit “D”-Ring / (SK10-3)
N Nitrile / (SK10-3N)
V Fluorocarbon /
(SK10-3V)
* Add “A” for aluminum, omit for steel.
† Steel bodies only.
Code Override Options
Omit None
T Push & Twist
(N.C. & N.O.)
Code Diode
Omit None
R Diode
Code Body Material
Omit Steel
A Aluminum
Coil
Termination
DSH103
10 Size
Solenoid Valve
Style
Code Port Size Body Part No.
Omit Cartridge Only
4P 1/4″ NPTF (B10-3-*4P)
6P 3/8″ NPTF (B10-3-*6P)
8P 1/2″ NPTF (B10-3-*8P)
6T SAE-6 (B10-3-*6T)
8T SAE-8 (B10-3-*8T)
6B 3/8″ BSPG (B10-3-6B)†
8B 1/2″ BSPG (B10-3-*8B)
66.5
(2.62)
22.0
(0.86)
36.0
(1.43)
(1)
(2)
(3)
43.4
(1.71)
15.8
(.62)
7/8-14 UNF-2A
Thread
See Super Coil
5/8" I.D.
Information For
Terminal Connectors
8.4
(.33)
115.3
(4.54)
69.6
(2.74)
11.2
(.44)
50.0
(1.97)
XXVDC XXW
CAX XXX H
PAT.XXXXXXX
MADEINU.S.A.
7-10 Nm
(5-7 lb. ft.)
Torque
1" Hex.
69-75 Nm (51-55 lb. ft.)
Torque
(1)
(2)
(3)
(3) (1)
(2)
(3)
(2)
(1)
(3)
(2)
(1)
34.2
(1.35)
Shifted
29.7
(1.17)
Normal
Push and Twist M.O.
Code Coil Type
Omit Without Coil
SP* Super Coil - 28 Watts
U Unicoil - 20 Watts
*Recommended
Code Coil Voltage
Omit Without Coil
D012 12 VDC
D024 24 VDC
A120 120/110 VAC, 60/50 Hz
A240 240/220 VAC, 60/50 Hz
*Recommended
†DC Only
SP* U
Coil Coil Termination Coil
Omit Without Coil Omit
C Conduit With Leads C
D DIN Plug Face D
A Amp Jr. Timer† –
S Dual Spade† –
W Dual Screw† –
L Dual Lead Wire† W
H Molded Deutsch† –
Catalog HY15-3501/US
Parker Hannifin Corporation
Hydraulic Cartridge Systems
Check
Valves
Shuttle
Valves
Load/Motor
Controls
Flow
Controls
Pressure
Controls
Logic
Elements
Directional
Controls
Manual
Valves
Proportional
Valves
Coils &
Electronics
Technical
Data
SH
CV
LM
FC
PC
LE
DC
MV
SV
PV
CE
BC
TD
Bodies &
Cavities
Solenoid
Valves
Spool Type, 3-Way Valve
Series DSH103
SV86
Performance Curves
Flow (Q)
15
4
8
2
LPM
GPM
0
23
6
30
8
Pressure Drop ( P)
0
25
50
150 10
7
9
5
2
3
100
125
PSI Bar
75
Pressure Drop vs. Flow (Through cartridge only)
Hydraulic Oil 150 SSU @ 100°F (32 cSt)
3 to 1
1 to 2
DSH103A
Flow (Q)
15
4
8
2
LPM
GPM
0
23
6
30
8
Hydraulic Oil 150 SSU @ 100°F (32 cSt)
Pressure Drop ( P)
0
25
50
150 10
7
9
5
2
3
100
125
PSI Bar
75
Pressure Drop vs. Flow (Through cartridge only)
DSH103B
3 to 2 or 2 to 1
Flow (Q)
15
4
8
2
LPM
GPM
0
23
6
30
8
Hydraulic Oil 150 SSU @ 100°F (32 cSt)
Pressure Drop ( P)
0
25
50
150 10
7
9
5
2
3
100
125
PSI Bar
75
Pressure Drop vs. Flow (Through cartridge only)
DSH103C
1 to 2 or 3 to 1
Flow (Q)
15
4
8
2
LPM
GPM
0
23
6
30
8
Hydraulic Oil 150 SSU @ 100°F (32 cSt)
Pressure Drop ( P)
0
25
50
150 10
7
9
5
2
3
100
125
PSI Bar
75
Pressure Drop vs. Flow (Through cartridge only)
DSH103N
2 to 1 or 3 to 2
Flow (Q)
15
4
8
2
LPM
GPM
0
23
6
30
8
Hydraulic Oil 150 SSU @ 100°F (32 cSt)
Operating Pressure - PSI
0
1000
2000
6000 414
276
345
207
69
138
4000
5000
PSI Bar
3000
Shift Limit Characteristics (Min. Operating Voltage)
DSH103A
1 to 2
1 to 3
3 to 1
2 to 1
Flow (Q)
15
4
8
2
LPM
GPM
0
23
6
30
8
Hydraulic Oil 150 SSU @ 100°F (32 cSt)
Operating Pressure - PSI
0
1000
2000
6000 414
276
345
207
69
138
4000
5000
PSI Bar
3000
Shift Limit Characteristics (Min. Operating Voltage)
DSH103B
1 to 2
3 to 2
2 to 1
2 to 3
Flow (Q)
15
4
8
2
LPM
GPM
0
23
6
30
8
Hydraulic Oil 150 SSU @ 100°F (32 cSt)
Operating Pressure - PSI
0
1000
2000
6000 414
276
345
207
69
138
4000
5000
PSI Bar
3000
Shift Limit Characteristics (Min. Operating Voltage)
DSH103C
1 to 3
2 to 1
3 to 1
1 to 2
Flow (Q)
15
4
8
2
LPM
GPM
0
23
6
30
8
Hydraulic Oil 150 SSU @ 100°F (32 cSt)
Operating Pressure - PSI
0
1000
2000
6000 414
276
345
207
69
138
4000
5000
PSI Bar
3000
Shift Limit Characteristics (Min. Operating Voltage)
DSH103N
1 to 2
3 to 2
2 to 1
2 to 3
