8
TECHNICAL DATA
28
BM26A-5000
www.krohne.com
01/2021 - 4008339901 - HB BM26A-5000 R01 en
8.3 Dimensions
8.3.1 PN40 - Class 300
If the device has ASME flanges, then the flange facing type can change the dimension "c". If the
flange facing type is "RF", c + 0 mm / 0
¨
. If the flange facing type is "LG", "LF", "SG" or "SF",
c + 3 mm / 0.1
¨
. If the flange facing type is "LT", "LM", "ST" or "SM", c + 5 mm / 0.2
¨
. This is
applicable to Class 300 flanges.
Flanged vent and drain options have the same pressure rating as the flanges for the process
connections.
Figure 8-1: BM26A-5000 PN40 / Class 300: side - side process connections
1
Top flange (DN65 / NPS 2 1/2 or DN80 / NPS 3) for level transmitter option
2
Optional drain with 3/8...3/4 NPT female threaded connection (with plug) or DN15...50 / NPS 1/2
…
2 flange
3
Process connection (flange or welded pipe)
4
Optional side vent with 1/2...3/4 NPT or G 1/2...3/4 female threaded connection (with plug) or DN25 / NPS 1 flange
INFORMATION!
•
a = distance from the center axis of the bottom connection to the bottom of the device
•
b = distance from the center axis of the top connection to the top of the device
•
C-C = distance between the center axes of the top and bottom process connections
