Danfoss MBV 3000 Data sheet
Data Sheet
Test valve
Type MBV 3000
Heavy duty marine applications
The MBV 3000 test valve is designed for test of the Danfoss cartridge pressure transmitters within the marine industry.
The main advantage is the ability to test the operating transmitter through the test connection. A built-in shut-o€ valve gives the possibility to maintain transmitter without having to drain the system. After the transmitter is tested, the valve is manually reopened and the transmitter is again connected to the system.
Features
• Compact design
• Direct connection into the measuring point
• Possible to position in all directions
• Flexible because transmitter and test coupling can replace each other
• Fast and easy to operate
AI276932395699en-000501
Test valve, type MBV 3000
Product speci€cation
Technical data
Table 1: Performance (EN 60770)
Operating pressure |
0 – 120 bar |
Burst pressure |
480 bar ( 4 x Max. Working Pressure) |
Service life |
10 years |
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Table 2: Environmental conditions
Operation temperature range |
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-20 – 120 °C (IEC 60068-2-1, IEC 60068-2-2) |
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Vibration stability |
Sinusoidal |
20 g, 5 Hz – 2 kHz |
IEC 60068-2-6 |
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Random |
7.5 grms , 18 Hz – 1 kHz |
IEC 60068-2-64 |
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Shock resistance |
Half sinusoidal |
100 g / 6 ms |
IEC 60068-2-27 |
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Half sinusoidal |
500 g / 1 ms |
IEC 60068-2-27 |
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Fluids |
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Air, water, lubricating oil, heavy and light fuel oil, sea water(1) |
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(1) For sea water only stainless steel version should be used
Table 3: Mechanical characteristics
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Valve body and inner screw bolt |
Anodised AlMgSi1 F28-32/3.2315/EN AW-6082 Stainless steel 1.4401 |
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Nipple, union nut, spindle |
AISI 316/1.4401/SUS 316 |
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Ball |
AISI 316L/1.4404/SUS 316L |
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Materials |
Marking plate |
AISI 304/1.4301/SUS 304 |
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Grooved pins |
1.4305/EN 10088-3 |
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Seeger circlip ring |
1.4122/EN 10088-2 |
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Seats |
PEEK |
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O-rings/ gaskets |
FKM (Viton) |
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Weight |
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0.29 / 0.508 kg(2) |
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(2) Stainless steel version
Standard speci€cation and code numbers
Table 4: Speci€cation and code numbers
Type |
Pressure range [bar] |
Pressure connection |
Transmitter connection |
Test connection |
Code no. |
MBV 3000-11 |
0 – 120 |
DIN 3852-E-G 1⁄2 |
DIN 3852-E-G ¼ |
Yes |
061B6100 |
MBV 3000-11S |
0 – 120 |
DIN 3852-E-G 1⁄2 |
DIN 3852-E-G ¼ |
Yes |
061B6110 |
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Dimensions / Combinations
Figure 1: Dimensions and combinations of MBV 3000
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53 |
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42 |
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Transmitter |
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Connection |
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DIN 3852-X-G / |
4 |
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DIN 3852-E-G 1/4 |
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1 |
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Test Connection |
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DIN 3852-X-G 1/4 |
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MiniMess |
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M16 x 2 |
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M16x2 |
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7 |
Pressure |
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Connection |
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© Danfoss | Climate Solutions | 2021.03 |
AI276932395699en-000501 | 2 |
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