Product Data Sheet
SD 4301-2E01
July 2008
Damcos MPV-3
®
MPV-3, manually operated pilot valve
Description
The pilot valve is a mechanically operated 4 way - 3
position valve suitable for subplate mounting according to Cetop-3 standard. The pilot valve can be
mounted together with e.g.:
- Hydraulic position indicator (VPI)
- Double pilot valve (DPCV-3)
- Throttle valve (TR-3)
We recommend to stack a maximum of 3 valves.
The manually operated pilot valve is available with
two spool types A and D. (See the diagrams).
Technical specification
Max. working pressure on ports P-A-B;
105 bar/ 1500 lbf/in²
Max. test pressure on ports P-A-B:
180 bar/ 2600 lbf/in²
Max. pressure on port T:
30 bar/ 400 lbf/in25²
Max recommended flow:
25 l/min.
Total dry weight:
1.4 kg/ 3.09 lb
Oil viscosity range:
15-200 cST
Hydraulic media:
We recommend acid-free hydraulic oil
Temperature range:
-20°C to +80 24°C/ 4°F to 176°F
Materials
Housing:
GGG 40
Spool:
Hardened steel
Top and bottom cover:
AlMgSi 0.5, anodized
Handle:
AlMgSi 0.5, anodized
Screws, sign plates and rivets:
AISI 304
Seals:
NBR acrylonitrile butadiene
Damcos MPV-3
®
Materials:
Operation
Max. test pressure on ports P-A-B:
Max. pressure on port T:
Max recommended flow:
Total dry weight:
Oil viscosity range:
Hydraulic media:
Temperature range:
180 bar/ 2600 lbf/in²
30 bar/ 400 lbf/in25²
25 l/min.
1.4 kg/ 3.09 lb
15-200 cST
We recommend acid-free hydraulic oil
Product
Data Sheet
-20°C to +80 24°C/
4°F to 176°F
Housing:
Spool:
Top and bottom cover:
Handle:
Screws, sign plates and rivets:
Seals:
GGG 40
Hardened steel
AlMgSi 0.5, anodized
AlMgSi 0.5, anodized
AISI 304
NBR acrylonitrile butadiene
SD 4301-2E01
July 2008
Note:the
Onhydraulic
request the manually Turning
operated the
pilothandle clockwice the connection will be
Turning the handle counter clockwise
valve
is available
parts
connection will be P‹–›B and A‹–›T
meaning
that without
the any aluminium
P‹–›A and
B‹–›T meaning that the actuator is closfor use in deckbox or similar location.
actuator is opening.
ing.
Operation:
Turning the handle counter clockwise the
hydraulic connection will be P
B and A
meaning that the actuator is opening.
T
Main dimensions and spool types
Main dimensions and
spool types:
Turning the handle clockwice the connection
will be P
A and B T meaning that the
actuator is closing.
142• • •
50.5
11.5
• • ••
80
••
60• •
A
46
•ø40
••
A
••
• • ••
ø9.5
D
A
40.5
• • ••
8.7 12.7 8.6 8.9
46
••
• •• • • •• • •• • ••
•7.5
••
32.5
• • ••
B
• • ••• • ••
A
10.4 10.4
A-A
•31
•
P
T
Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to
products already on order provided that such alterations can be made without subsequential changes being necessary in specifications already agreed.
All trademarks in this material are property of the respective companies. Danfoss and the Danfoss logotype are trademarks of Danfoss A/S. All rights reserved.
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SD 4301-2E01 Apr. 2002
The Emerson logo is a trademark and service mark of Emerson Electric Co. Damcos and the Damcos logotype are registered trademarks of
Damcos A/S. All rights reserved. The contents of this publication are presented for information purposes only, and while effort has been made
to ensure their accuracy, they are not to be construed as warranties or guarantees, expressed or implied, regarding the products or services
described herein or their use or applicability. All sales are governed by our terms and conditions, which are available upon request. We reserve
the right to modify or improve the designs and specifications of our products at any time without notice. Damcos A/S accepts no responsibility
for any errors that may appear in this publication.
This product is developed and managed by:
Emerson Process Management
Damcos A/S
Aaderupvej 41
DK-4700 Naestved
T +45 5578 7200
F +45 5578 7272
© 2008 Damcos A/S
For global contacts:
www.EmersonProcess.com/marine