The FMG rotary gas meter is a displacement type gas meter. The actual measurement is performed by two figure 8-shaped impellers (rotors) rotating within a measurement chamber. During a full revolution of the rotors a fixed volume is displaced from the inlet to the outlet of the meter. The number of revolutions represents the amount of volume passed. The volume is displayed on a direct read counter type index. Several low and high frequency pulsers can be used for flow computing or control purposes.
| TYPE | DIAMETER | MAX. FLOW RATE | RANGEABILITY |
|---|---|---|---|
| G25 | DN40 or 1-1/2" THREADED | 40 m3/h | 1/80 |
| G40 | DN50 | 65 m3/h | 1/100 |
| G65 | DN50 | 100 m3/h | 1/160 |
| G100 | DN80 | 160 m3/h | 1/160 |
| G160 | DN80 | 250 m3/h | 1/160 |
| G250 | DN80 |
400 m3/h |
1/160 |
| G400 | DN100 |
650 m3/h |
1/160 |
| G400 | DN150 |
650 m3/h |
1/160 |
| G650 | DN150 |
1000 m3/h |
1/160 |
METER CONNECTION FLANGES ARE PN16 / ANSI150
PLEASE CONTACT US FOR PRICE & STOCK AVAILABILITY.