ENVISION RESIDENTIAL INSTALLATION MANUAL
Pressure Drop
Single Speed Models
Model | GPM |
| Pressure Drop (psi) |
| |||
30°F | 50°F | 70°F | 90°F | 110°F | |||
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| 3.0 | 0.9 | 0.9 | 0.8 | 0.7 | 0.7 | |
022 | 4.5 | 1.7 | 1.6 | 1.5 | 1.4 | 1.3 | |
6.0 | 2.8 | 2.7 | 2.5 | 2.3 | 2.2 | ||
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| 8.0 | 4.7 | 4.4 | 4.1 | 3.9 | 3.6 | |
| 4.0 | 1.5 | 1.4 | 1.3 | 1.2 | 1.1 | |
030 | 6.0 | 3.0 | 2.8 | 2.7 | 2.5 | 2.3 | |
8.0 | 5.1 | 4.8 | 4.5 | 4.2 | 3.9 | ||
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| 10.0 | 7.7 | 7.2 | 6.8 | 6.3 | 5.8 | |
| 5.0 | 1.0 | 1.0 | 0.9 | 0.8 | 0.8 | |
036 | 7.0 | 2.1 | 1.9 | 1.8 | 1.7 | 1.6 | |
9.0 | 3.6 | 3.3 | 3.0 | 2.8 | 2.6 | ||
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| 12.0 | 6.3 | 5.9 | 5.5 | 5.1 | 4.8 | |
| 5.0 | 0.8 | 0.7 | 0.7 | 0.7 | 0.6 | |
042 | 8.0 | 2.1 | 2.1 | 1.9 | 1.8 | 1.7 | |
11.0 | 4.2 | 4.1 | 3.8 | 3.5 | 3.3 | ||
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| 14.0 | 7.6 | 6.7 | 6.3 | 5.8 | 5.4 | |
| 6.0 | 1.1 | 1.0 | 1.0 | 0.9 | 0.8 | |
048 | 9.0 | 2.3 | 2.1 | 2.0 | 1.9 | 1.7 | |
12.0 | 3.9 | 3.7 | 3.4 | 3.2 | 3.0 | ||
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| 16.0 | 6.7 | 6.3 | 5.9 | 5.5 | 5.1 | |
| 9.0 | 2.4 | 2.2 | 2.1 | 2.0 | 1.8 | |
060 | 12.0 | 3.9 | 3.6 | 3.4 | 3.2 | 2.9 | |
15.0 | 5.7 | 5.3 | 5.0 | 4.7 | 4.3 | ||
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| 20.0 | 9.5 | 8.9 | 8.3 | 7.8 | 7.2 | |
| 12.0 | 3.0 | 2.8 | 2.6 | 2.4 | 2.2 | |
070 | 15.0 | 4.4 | 4.0 | 3.8 | 3.5 | 3.3 | |
18.0 | 6.0 | 5.5 | 5.1 | 4.8 | 4.4 | ||
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| 24.0 | 9.7 | 9.1 | 8.5 | 7.9 | 7.3 | |
Dual Capacity Models
Model | GPM |
| Pressure Drop (psi) |
| |||
30°F | 50°F | 70°F | 90°F | 110°F | |||
|
| ||||||
| 4.0 | 1.4 | 1.3 | 1.2 | 1.1 | 1.0 | |
026 full | 6.0 | 2.8 | 2.6 | 2.4 | 2.3 | 2.1 | |
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load | 8.0 | 4.7 | 4.4 | 4.1 | 3.8 | 3.5 | |
| 10.0 | 7.0 | 6.6 | 6.2 | 5.8 | 5.3 | |
| 3.0 | 0.8 | 0.7 | 0.7 | 0.7 | 0.6 | |
026 part | 5.0 | 2.0 | 1.8 | 1.7 | 1.6 | 1.5 | |
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load | 7.0 | 3.6 | 3.4 | 3.2 | 3.0 | 2.8 | |
| 9.0 | 5.8 | 5.5 | 5.1 | 4.8 | 4.4 | |
| 5.0 | 1.2 | 1.2 | 1.1 | 1.0 | 1.0 | |
038 full | 7.0 | 2.2 | 2.1 | 1.9 | 1.8 | 1.7 | |
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load | 9.0 | 3.4 | 3.2 | 3.0 | 2.8 | 2.6 | |
| 11.0 | 4.9 | 4.6 | 4.3 | 4.0 | 3.7 | |
| 4.0 | 0.9 | 0.8 | 0.8 | 0.7 | 0.7 | |
038 part | 6.0 | 1.7 | 1.6 | 1.5 | 1.4 | 1.3 | |
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load | 8.0 | 2.8 | 2.6 | 2.5 | 2.3 | 2.1 | |
| 10.0 | 4.2 | 3.9 | 3.7 | 3.4 | 3.2 | |
| 6.0 | 1.2 | 1.2 | 1.1 | 1.0 | 1.0 | |
049 full | 9.0 | 2.4 | 2.2 | 2.1 | 2.0 | 1.8 | |
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load | 12.0 | 3.9 | 3.6 | 3.4 | 3.2 | 2.9 | |
| 15.0 | 5.7 | 5.3 | 5.0 | 4.7 | 4.3 | |
| 5.0 | 0.9 | 0.9 | 0.8 | 0.8 | 0.7 | |
049 part | 8.0 | 2.0 | 1.8 | 1.7 | 1.6 | 1.5 | |
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load | 11.0 | 3.4 | 3.1 | 2.9 | 2.8 | 2.5 | |
| 14.0 | 5.0 | 4.7 | 4.4 | 4.1 | 3.8 | |
| 8.0 | 1.8 | 1.7 | 1.6 | 1.4 | 1.3 | |
064 full | 12.0 | 3.8 | 3.5 | 3.3 | 3.0 | 2.8 | |
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load | 16.0 | 6.5 | 6.0 | 5.6 | 5.2 | 4.8 | |
| 20.0 | 9.7 | 9.1 | 8.5 | 8.0 | 7.4 | |
| 6.0 | 1.0 | 0.9 | 0.9 | 0.8 | 0.8 | |
064 part | 10.0 | 2.6 | 2.5 | 2.3 | 2.1 | 2.0 | |
load | 14.0 | 5.0 | 4.7 | 4.4 | 4.1 | 3.8 | |
| 18.0 | 8.1 | 7.6 | 7.1 | 6.6 | 6.1 | |
| 12.0 | 3.2 | 3.0 | 2.8 | 2.6 | 2.4 | |
072 full | 15.0 | 4.5 | 4.2 | 4.0 | 3.7 | 3.4 | |
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load | 18.0 | 6.0 | 5.7 | 5.3 | 4.9 | 4.6 | |
| 21.0 | 7.8 | 7.3 | 6.8 | 6.4 | 5.9 | |
| 10.0 | 2.3 | 2.1 | 2.0 | 1.9 | 1.7 | |
072 part | 13.0 | 3.6 | 3.3 | 3.0 | 2.8 | 2.6 | |
load | 16.0 | 5.0 | 4.6 | 4.3 | 4.0 | 3.7 | |
| 19.0 | 6.5 | 6.2 | 5.8 | 5.4 | 5.0 | |
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