Endress+Hauser Micropilot FMR53 - Page 45

Micropilot FMR53, FMR54
Endress+Hauser 45
Example for the design of a stilling well
B
A-A
1
C
4
A
1 (0.04)
≤
100%
0%
150…500
(5.91...19.7)
2
1
4
6
D
7
1 (0.04)
≤
A A
100%
0%
150…500
(5.91...19.7)
5
6
3
A0019009
A Micropilot FMR50/FMR51: horn 40 mm (1½")
B Micropilot FMR50/FMR51/FMR52/FMR54: horn 80 mm (3")
C Stilling well with slots
D Full bore ball valve
1 Marking for axial alignment
2 Threaded connection
3 e.g. welding neck flange DIN2633
4 Ø bore max. 1/10 Ø pipe
5 Ø bore max. 1/10 Ø pipe; on one side or drilled through
6 Borehole always deburred
7 Opening diameter of ball valve must always correspond to the pipe diameter; avoid edges and constrictions.