EATON Screw-In Cartridge Valves E-VLSC-MC001-E December 2009 D-210.A
An Eaton Brand
D
Where measurements are critical request certified drawings. We reserve the right to change specifications without notice.
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 11 L/min (3 USgpm)
Internal leakage 300 cc/min (18in
3
/min) @ 350 bar (5000 psi)
Temperature range -40°to 120°C(-40° to 248°F)
Manual operators D- Lever (3-position detent)*
D2- Lever (2 position detent)*
E - Ball (3-position detent)*
E2- Ball (3-position detent)*
K - Knob (2 position, no detent)
* Light duty housing only.
Cavity C-l0-4
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 0.27 kg (0.59 lbs))
Seal kit 565805 (Buna-N), 889600 (Viton
®
)
* Light duty housing only.
Viton is a registered trademark of E.I. DuPont
MRV15-10 - Manual Rotary Valve
Manual semi-rotary directional control valve
11 L/min (3 USgpm) • 350 bar (5000 psi)
Description
This is a high pressure 4 way
2 or 3 position manual semi-
rotary directional control valve.
In the center condition all ports
are closed.
Operation
This valve will direct flow
between ports 1 and 2 and ports
3 and 4 in one position.
Performance Data
Sectional View
Pressure Drop Curves
Cartridge only
By turning the operator 90°, flow
will be directed between ports
1 and 4 and port 3 and 2. During
the cross-over transition, all ports
are blocked.
Features
Hardened, ground and honed
working parts to limit leakage
and prolong life. Various levers
and knobs available with
and without detent. Working
pressure 350 bar.
3 position models
ABC
3
4
1
2
12
0 2 4 6 8 10
0 0.5 1.5 2.51
2 3
150
100
50
0
A
B
C
0
4
3
2
1
24
13
12
10
8
6
4
2
Flow - L/min (21,8 cSt oil @ 49°C)
Flow - USgpm (105 SUS oil @ 120°F)
Pressure Drop - psi
Pressure Drop - bar
2
1
4
3
EATON Screw-In Cartridge Valves E-VLSC-MC001-E December 2009 D-211.A
An Eaton Brand
D
Where measurements are critical request certified drawings. We reserve the right to change specifications without notice.
4
1
3
34.9
(1.37)
76.2
(3.00)
57.15
(2.250)
9.5
(0.37)
50.8
(2.00)
22.2
(0.87)
44.45
(1.750)
22.2
(0.87)
76.2
(3.00)
88.9
(3.50)
2 X Ø7.11
(0.280)
19
(0.75)
2
51.21
(2.016)
1
2
3
15.78-15.82
(0.621-0.623)
17.38-17.42
(0.684-0.686)
62.1
(2.445)
9,5 (0.375) Hex
25.4 (1.0) Hex
7/8 - 14 UNF - 2A Thd.
4
18.95 - 18.99
(0.746 - 0.748)
51.26
(2.018)
41.28
(1.625)
90˚
MRV15-10 - Manual Rotary Valve
Manual semi-rotary directional control valve
11 L/min (3 USgpm) • 350 bar (5000 psi)
Model Code
MRV15 – 10 – (V) – ** – **** – 00
1 2 3 4 5 6
1 Function
MRV15- Manual rotary valve
4 way
2 Size
10 - 10 size
3 Seals
Blank - Buna-N
V - Viton
®
4 Manual Operators
0 - No operator
D - Lever (3-position detent)
D2 - Lever (2-position detent)
E2 - Ball (2-position detent
K - Knob (2-position,no detent)
5 Port Size
0 - Cartridge only
6 Special Features
00 - Non (Only required if valve
has special features, omitted
if “00”)
Code Port Size Housing Number
0 Aluminum Aluminum Steel
Light duty Fatigue rated
A3B 3/8” BSPP 02179705
A6T SAE 6 566161
A2G 1/4” BSPP 02185804
A3G 3/8” BSPP 02185805
A6H SAE 6 02185802
A8H SAE 8 02185803
S2G 1/4” SSPP 02175139
S3G 3/8” BSPP 02175140
S6T SAE 6 02175137
S8T SAE 8 02175138
See section J for housing details.
Dimensions
mm (inch)
Torque cartridge in housing
A - 47-54 Nm (35-40 ft. lbs)
S - 68-75 Nm (50-55 ft. lbs)
•
WARNING
Aluminum housings
can be used for pres-
sures up to 210 bar (3000 psi).
Steel housings must be used
for operating pressures above
210 bar (3000 psi).
Installation Drawing (Steel)Cartridge Only
