Danfoss MBV 2000 Data sheet
Data Sheet
Isolation valve
Type MBV 2000
Designed for mounting between Danfoss pressure transmitters
The MBV 2000 isolation valve is designed for mounting between Danfoss pressure transmitters with DIN 3852 - E pressure connection and fluid-filled systems.
The isolation valve automatically closes when a transmitter is removed, so transmitters can be changed easily without having to first drain a system. The valve reopens when a transmitter is connected.
Features
• Compact design
• Fast and easy installation and removal
• Simple and eƒective isolation
AI225186435108en-000301
Isolation valve, type MBV 2000
Product speci€cation
Technical data
Table 1: Performance
Pressure |
Operating pressure |
Up to 600 bar |
|
Burst pressure |
1500 bar |
||
|
|||
Temperature |
Operating temperature |
-20 – 200 °C |
|
|
|
|
Table 2: Materials
Wetted parts |
All metal parts in contact with the medium |
DIN 17440-1.4404 (AISI 316 L) |
|
Gasket |
Viton |
- |
|
System medium |
The valve is impervious to fuel oil, oil and air |
It is not recommended for use with petroleum, com- |
|
bustible gasses or corrosive chemicals. |
|||
|
|
||
|
|
|
Table 3: Mounting
Packaging |
Isolation valves are supplied with two plastic protective covers which should be removed prior to use. |
|
Locking / €xing |
For safety, it is essential that the isolation valve is thoroughly secured to the system prior to connecting / disconnecting a trans- |
|
mitter. The valve must not become loose when a transmitter is being removed. |
||
|
||
Fitting & removal |
It is recommended to remove or fit transmitters at a system pressure below 40 bar. |
|
|
|
Application note
The MBV 2000 must only be used to connect Danfoss transmitters with a pressure connection in compliance to DIN-3852-E.
Speci€cation and code numbers for standard types
Type |
A |
B |
C |
D |
E |
Code no. |
|
[mm] |
[mm] |
||||||
|
|
|
|
|
|||
MBV 2000-111 |
G ¼ DIN 3852-E |
G ¼ A DIN 3852-E |
17.5 |
29.4 |
24 |
061B6001 |
|
MBV 2000-123 |
G ¼ DIN 3852-E |
G ½ A DIN 3852-E |
15.4 |
29.4 |
30 |
061B6002 |
|
MBV 2000-223 |
G ½ DIN 3852-E |
G ½ A DIN 3852-E |
20.4 |
34.4 |
30 |
061B6003 |
|
|
|
|
|
|
|
|
© Danfoss | Climate Solutions | 2021.02 |
AI225186435108en-000301 | 2 |
Loading...