General Information
The American class AC-250 is the industry's most cost-effective gas meter for residential applications. It is unequaled for accuracy retention and for life cycle maintenance economies.
Features
* Die-cast aluminum case
* Oil-impregnated, self-lubricating bearings
* Exclusive convoluted diaphragm
* Rigid, reinforced flag rods
* Graphite-filled phen ol ic valves
* Long-life grommet seals
* Temperature compensation available from – 30 ° F to 140 ° F
* 10 LT,20 LT,30 LT and #1 Sprague connection sizes
* Pointer or odometer index
* 5 PSI MAOP and 250 cfh at 1/2-inch w .c. differential
* Automatic meter reader compatibility
Rated Gas Capacity
For 0.60 S. G. Gas
|
Inlet pressure PSIG |
Inches W.C. Differential |
Capacity SCFH |
|
0.25 |
1/2 〞 |
250 1.2 |
|
0.25 |
2 〞 |
565 |
|
1 |
2 〞 |
583 |
|
2 |
2 〞 |
600 |
|
5 |
2 〞 |
656 |
|
10 |
2 〞 |
742 |
1-Propane-158 cfh
2-Butane-138 cfh
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