Data Sheet
Table Of Contents
- 1. General Technical Data
- 2. Product versions
- 3. Control functions
- 4. Approvals
- 5. Materials
- 6. Dimensions
- 7. Performance specifications
- 7.1. Fluidic data
- Overview of fluidic data for flow below seat (for gases, steam and liquids)
- Pilot pressure diagram with flow direction below seat (control function B, seat seal PTFE)
- Overview of fluidic data with flow above seat (for gases and steam)
- Pilot pressure diagram with flow direction above seat (control function A, seat seal PTFE)
- 7.2. Operating limits
- 7.1. Fluidic data
- 8. Product accessories
- 9. Networking and combination with other Bürkert products
- 10. Ordering information
Type 2000
15 | 26
Visit product website
7.2. Operating limits
Operating limits for medium temperature and operating pressure
The operating range of Bürkert process valves is in addition to the maximum operating pressures limited by the nominal pressure
according to the relevant standard.
Operating limits for PN25 acc. to DIN EN 12516-1
Operating limits for Class 150 acc. to ASME B16.34
Operating limits for flange 10K acc.to JIS B 2220
Saturated steam curve for water
-40
0
20
40
60
80
100
120
140
160
200
220
-0,9 0 5 10 15 20 25
Application limits of operating pressure and medium pressure
Medium temperature [°C]
Operating pressure [bar(g)]
Low temperature version required
High temperature version required
-10
185
14 19
Saturated steam curve
Standard
-20
230