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Model/Specification |
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Model No. |
Description |
Dimension |
Voltage |
Optional Voltage |
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021 |
1" Water Line Electronic Descaler |
3-3/4"W x 5-1/2" x 1-11/32" |
120V 60/50Hz |
208/240 60/50Hz |
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122 |
1" to 2" Water Line Electronic Descaler |
6-1/2" x 6-5/16" x 3-15/32" |
120V 60/50Hz |
208/240 60/50Hz |
|
224 |
2" to 4" Water Line Electronic Descaler |
8-3/8"W x 7-9/32"H x 3-27/32" |
120V 60/50Hz |
208/240/480 60/50Hz |
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426 |
4" to 6" Water Line Electronic Descaler |
Please Call |
120V 60/50Hz |
208/240/480 60/50Hz |
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628 |
6" to 8" Water Line Electronic Descaler |
Please Call |
120V 60/50Hz |
208/240/480 60/50Hz |
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Applications
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Classification of Water Hardness |
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mg/liter |
grain/gal |
Description |
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0-17 |
0-1 |
Soft |
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17-60 |
1-3.5 |
Slightly Hard |
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60-120 |
3.5-7 |
Moderately Hard |
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120-180 |
7-10.5 |
Hard |
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Over 180 |
Over 10.5 |
Very hard |
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For extremely hard water please contact SOFPAC Corporation for specially designed models. |
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