Instruction Manual

7 TECHNICAL DATA
62
OPTITEMP TRA/TCA PLUS
www.krohne.com 01/2012 - 4000630301 - MA OPTITEMP TRA/TCA Plus R01
Threaded sleeve for process connections with G½" thread
7.3.6 Flanges
Dimensions of flange acc. to DIN EN 1092-1, raised face B1
[mm] ["]
a (thread) 12.7 ½
b 50 / 100 1.97 / 3.94
c 29 1.14
d 40 1.57
INFORMATION!
Upon request the manufacturer can supply flanges with dimensions other than those specified
here.
Type of flange a b c d
[mm] ["] [mm] ["] [mm] ["] [mm] ["]
B1-DN25 / PN40
(EN 1092-1)
14 0.55 18 0.71 85 3.35 115 4.53
B1-DN50 / PN40
(EN 1092-1)
18 0.71 20 0.79 125 4.92 165 6.50
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