SV87
Parker Hannifin Corporation
Hydraulic Cartridge Systems
Catalog HY15-3502-R/US
Spool Type, 4-Way 3 Position Valve
Series DSL105
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
Specifications
Technical Information
Rated Flow C2, C7, C9
19 LPM (5 GPM)
C1, C4
26 LPM (7 GPM)
Maximum Inlet 250 Bar (3600 PSI)
Pressure
Leakage at 160 cc/min. (10 in
3
/min.)
150 SSU (32 cSt)
Minimum 85% of rated voltage at
Operating Voltage 20°C (72°F).
Response Time 40 - 150 ms
Cartridge Material All parts steel. All operating
parts hardened steel.
Operating Temp. -45°C to +132°C (“D”-Ring)
Range/Seals (-50°F to +270°F)
-34°C to +121°C (Nitrile)
(-30°F to +250°F)
-26°C to +204°C (Fluorocarbon)
(-15°F to +400°F)
Fluid Mineral-based or synthetic with
Compatibility/ lubricating properties at viscosities
Viscosity of 45 to 2000 SSU (6 to 420 cSt)
Filtration ISO 4406 18/16/13,
SAE Class 4
Approx. Weight .29 kg (.64 lbs.)
Cavity C10-4
Form Tool Rougher NFT10-4R
Finisher NFT10-4F
General Description
4-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
•
Replaceable, one piece encapsulated coils with minimal
amperage draw
•
Manual overrides, seal variations and other options
available
•
Oil immersed armature solenoid, no dynamic seals
•
Variety of coil terminations and voltages
•
Polyurethane “D”-Ring
Performance Curves
SPOOL
CODE 3 to 2 3 to 4 2 to 1 4 to 1 3 to 1 2 to 1 4 to 1
C1 2 2 4 4 — — —
C2 1 1 2 2 5 4 3
C4 2 2 5 5 — 4 4
C7 1 1 2 2 5 — 3
C9 1 1 2 2 5 — —
SPOOL CENTEREDSPOOL SHIFTED
Curve Selection Chart
(2)
(3)
(4)
(1)
Pull Push
S1 S2
DSL105C1
Flow (Q)
15
4
19
5
8
2
4
1
11
3
LPM
GPM
0
23
6
Hydraulic Oil 150 SSU @ 100°F (32 cSt)
Pressure Drop ( P)
0
30
180 12
8
10
4
6
2
120
150
PSI Bar
60
90
4
2
3
5
1
Pressure Drop vs. Flow (Through cartridge only)
Flow (Q)
15
4
8
2
LPM
GPM
0
23
6
30
8
Hydraulic Oil 150 SSU @ 100°F (32 cSt)
0
1000
4000 276
207
138
69
Operating Pressure - PSI
3000
PSI Bar
2000
Shift Limit Characteristics (Min. Operating Voltage)
DSL105C2,
DSL105C7,
DSL105C9
DSL105C1
DSL105C4