EATON Screw-In Cartridge Valves E-VLSC-MC001-E December 2009 D-430.A
An Eaton Brand
D
Where measurements are critical request certified drawings. We reserve the right to change specifications without notice.
2
3
4
MSV13-12 - Manual Push Valve
Push and twist, normally closed, directional control valve
53,2 L/min (14 USgpm) • 350 bar (5000 psi)
Description
This valve is a manually
operated high pressure push
and twist to switch, normally
closed 2 position 4 ported
directional valve. This is ideal
for isolating an actuator.
Operation
In the normal position, all ports
are blocked. In the actuated
position, flow is allowed from
port 3 to port 4 and from port 2
to port 1.
Features
Hardened, ground and honed
sleeve and spool for low inter-
nal leakage. Detent allows
valve to be fixed in position.
Working Pressure 350 bar.
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) 350 bar (5000 psi)
Rated flow 53,2 L/min (14 USgpm)
Internal leakage 350 cc/min (21.5 in
3
/min) @ 210 bar (3000 psi)
Temperature range -40°to 120°C(-40° to 248°F)
Cavity C-l2-4
Fluids All general purpose hydraulic fluids such as:
MIL-H-5606, SAE 10, SAE 20, etc.
Filtration Cleanliness code 18/16/13
Standard housing materials Aluminum or Steel
Weight cartridge only 0,32 kg (0.71 Ibs)
Seal kit 02-160979 (Buna-N), 02-160980 (Viton
®
)
Viton is a registered trademark of E.I. DuPont
Performance DataSectional View
Pressure Drop
1
2
160
140
120
100
80
60
40
20
0
Flow (USgpm)
Flow (L/min)
Pressure Drop - psi
Pressure Drop - bar
0 1 2
10
5
10
20 30 40 50
3 4 5 6 7 8 9 10 11 12 13 14
A
B
A - P3 to P4
B - P2 to P1