Installation guide
22
PREMIER 2 SINGLE-SPEED INSTALLATION AND MAINTENANCE MANUAL
Table 2 - Water Pressure Drop Table
Pressure Drop (PSI)
UNIT GPM 30° EWT 50° EWT 70° EWT 90° EWT 110° EWT
1.5 2.1 2.0 2.0 1.9 1.8
010
2.0 3.4 3.2 3.1 3.0 2.9
2.5 5.2 4.9 4.7 4.6 4.5
1.5 2.0 1.9 1.9 1.8 1.7
013
2.5 4.6 4.4 4.2 4.1 4.0
3.5 8.1 7.7 7.4 7.2 7.0
2.0 3.0 2.9 2.8 2.7 2.6
016
3.0 5.9 5.7 5.5 5.3 5.1
4.0 9.7 9.3 9.0 8.7 8.4
3.0 1.2 1.2 1.1 1.1 1.1
019
4.0 2.1 2.0 2.0 1.9 1.8
5.0 3.5 3.3 3.2 3.1 3.0
3.0 1.5 1.4 1.3 1.3 1.3
022
4.5 3.2 3.1 3.0 2.9 2.8
6.0 6.0 5.8 5.6 5.4 5.2
4.0 1.2 1.2 1.1 1.1 1.1
028
5.5 2.1 2.0 2.0 1.9 1.8
7.0 3.2 3.1 3.0 2.9 2.8
5.0 2.4 2.2 2.2 2.1 2.0
034
7.0 3.9 3.7 3.6 3.5 3.4
9.0 6.2 5.9 5.7 5.5 5.3
5.0 2.1 2.0 2.0 2.0 1.9
040
8.0 4.7 4.5 4.3 4.2 4.1
11.0 9.5 9.0 8.7 8.4 8.1
6.0 2.7 2.6 2.2 2.1 2.0
046
9.0 5.5 5.2 4.7 4.6 4.5
12.0 8.8 8.3 7.6 7.4 7.2
8.0 3.0 2.9 2.8 2.7 2.6
056
11.0 5.5 5.2 4.8 4.7 4.6
14.0 8.6 7.2 7.0 6.8 6.6
10.0 4.3 4.0 3.5 3.4 3.3
066
13.0 7.0 6.7 5.8 5.6 5.4
16.0 10.7 10.3 8.9 8.6 8.3










