EATON Screw-In Cartridge Valves E-VLSC-MC001-E December 2009A-244.A
An Eaton Brand
A
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SV13-20-C/CM - Solenoid Valve
Poppet type, pilot operated solenoid valve
132 L/min (35 USgpm) • 350 bar (5000 psi)
Description
This is a 2-way, 2-position,
poppet type, high pressure,
pilot operated, normally closed
solenoid valve. This valve is
used in applications requiring
low leakage, such as load
holding applications or as a
general purpose diverter or
dump valve.
Operation
In the de-energized position the
valve blocks flow from port 2 to
1 and free flow is allowed from
port 1 to 2.
When the solenoid is energized
the pilot poppet is pulled off the
seat allowing the valve to open
in both directions.
Features
Hardened and ground working
parts. Lapped seat for low
leakage. IP69K Tough coil
compatibility. Continuously
rated. Compact design with
low pressure drop. 350 bar
working pressure.
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 227 L/min (60 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-20-2
Fluids All general purpose hydraulic fluids such as:
MIL-H-5606, SAE 10, SAE 20 etc
Filtration Cleanliness code 18/16/13
Housing material (standard) Steel
Weight cartridge only 0,62 kg (1.37 lbs)
Seal kit 889615 (Buna-N), 889619 (Viton
®
)
Viton is a registered trademark of E.I. DuPont
Performance Data
Sectional View
A - Port 2 to port 1 energized
B - Port 1 to port 2 de-energized
Pressure Drop
Cartridge only
A
B
Pressure Drop - psi
Pressure Drop - bar
1
25
0
50
75
100
125
150
175
5
3
7
9
11
151114 22718976380
0 10 20 30 40 50 60
Flow - L/min (21,8 cSt oil @ 49°C)
Flow - USgpm (105 SUS oil @ 120°F)
2
1
1
2