Dry dial with magnetic transmission
Available for cold water (30°C) and hot water (90°C)
Sizes: DN50 to 200 mm (2” – 8”)
Vacuum sealed register ensures the dial kept free from fog
Accuracy: ISO 4064 Class B standard
Easy for interchange and maintenance
MAIN TECHNICAL DATA
Size | Class | Qs | Qp | Qt | Qmin | Min reading | Max reading | |
DN(mm) | Inch | m³/h | m³ | |||||
50 | 2" | B | 30 | 15 | 3 | 0.45 | 0.01 | 999999 |
65 | 2.5" | B | 50 | 25 | 5 | 0.75 | 0.01 | 999999 |
80 | 3" | B | 80 | 40 | 8 | 1.2 | 0.01 | 999999 |
100 | 4" | B | 120 | 60 | 12 | 1.8 | 0.01 | 999999 |
125 | 5" | B | 200 | 100 | 20 | 3 | 0.01 | 999999 |
150 | 6" | B | 300 | 150 | 30 | 4.5 | 0.01 | 999999 |
200 | 8" | B | 500 | 250 | 50 | 7.5 | 0.01 | 999999 |
DIMENSIONS AND WEIGHT
Meter size L B H Connecting Thread Weight Dia Length Width Height (mm) mm D Bolt Circle Dia D1 Conncting Bolt KG 50 200 175 257 165 125 4×M16 12 65 200 185 267 185 145 4×M16 13 80 225 200 277 200 160 8×M16 15 100 250 220 287 220 180 8×M16 19 125 250 245 297 245 210 8×M16 22 150 250 285 375 285 240 8×M20 47 200 350 345 400 340 295 8×M20 48
DN
At low zone is ±5% from minimum flow rate (qmin) to transitional flow rate (qt) exclusive boundary
At high zone is ±2% from transitional flow rate (qt) to overload flow rate (qs) exclusive boundary
WORKING CONDITION:
Water temperature of cold water meter:≤30℃
Water temperature of hot water meter: ≤90℃
Working pressure:≤1.6MPa
