EATON Screw-In Cartridge Valves E-VLSC-MC001-E December 2009A-370.A
An Eaton Brand
A
Where measurements are critical request certified drawings. We reserve the right to change specifications without notice.
Ratings and Specifications
Performance data is typical with fluid at 21,8 cSt (105 SUS) and 49° C (120° F)
Typical Application pressure (all ports) 350 bar (5000 psi)
Cartridge fatigue pressure (infinite life) 310 bar (4500 psi)
Rated Flow 114 L/min (30 USgpm)
Internal leakage less than 5 drops/min, max @ 350 bar (5000 psi)
Temperature range -40° to 100°C (-40° to 212°F)
Coil duty Continuous from 85% to 110% of nominal voltage
Cavity C-12-2 or C-12-2U
Add “U” after number if undercut is required. If undercut is not specified,
expect 10 psi@15 USgpm and 20 psi @ 30 USgpm higher pressure drop.
Fluids All general purpose hydraulics fluids such as:
MIL-H-5606, SAE 10, SAE 20 etc.
Filtration Cleanliness code 18/16/13
Housing material (standard) Steel
Weight including coil 0,27 kg (0.59 lbs)
Seal kit 02-165889 (Buna-N), 02-165888 (Viton
®
)
Viton is a registered trademark of E.I. DuPont
Operation
In the de-energized position the
valve allows free flow in both
directions.
When the solenoid is energized
the pilot poppet closes the ori-
fice and the valve closes block-
ing flow from port 2 to 1 while
allowing free flow from port 1
to 2.
Features
Hardened and ground work-
ing parts. Lapped seat for
low leakage. IP69K Tough coil
compatibility. Continuously
rated. Compact design with low
pressure drop. 350 bar working
pressure.
Description
This is a 2-way, 2-position, pop-
pet type, high pressure, pilot
operated, normally open sole-
noid valve. This valve is used in
applications requiring low leak-
age, such as load holding appli-
cations or as a general purpose
diverter or dump valve.
Application Note:
This value is pilot operated and
requires a minimum flow of 1-2
L/min (0.3-0.5 USgpm) in order
to shift. For operation at very
low flow conditions contact
your Eaton representative.
SV13-12-O/OP/OS - Solenoid Valve
Poppet type, normally open solenoid valve
114 L/min (30 USgpm) • 350 bar (5000 psi)
Pressure Drop
Cartridge only
Performance
Sectional View
A - Port 1 to port 2 de-energized
B - Port 2 to port 1 de-energized
2
1
A
B
0
50
100
200
150
250
3
7
11
15
Flow - L/m in (21,8 cSt oil @ 49°C)
100806040200
Flow - USgpm (105 SU S oil @ 120°F)
0 5 10 15 20 25 30
1
2