ABB WaterMaster - Electrical Installation; 4.1 Grounding

Electromagnetic Flowmeter
WaterMaster 3 Mechanical Installation
IM/WM Issue 7 15
DN 40 to 300 Reduced Bore
Fig. 3.25 DN 40 to 300 Reduced Bore
Meter Size Dimensions mm (in)
DN NPS/NB A* B
40 1
1
/2 150 (5.9) 200 (7.9)**
50 2 165 (6.5) 200 (7.9)**
80 3 200 (7.9) 200 (7.9)**
100 4 230 (9.1) 250 (9.8)**
150 6 280 (11.0) 300 (11.8)**
200 8 345 (13.6) 350 (13.8)***
250 10 405 (15.9) 450 (17.7)***
300 12 485 (19.1) 500 (19.7)***
*Dimensions are approximate and vary depending on flange type
Typical tolerances: **+0/–3 mm (0.12 in): ***+0/–6 mm (0.24 in)
Table 3.5 DN 40 to 300 Reduced Bore
BA
Max.Max.