9500
9000
8500
8000
7500
7000
6500
6000
5500
0.10
0.30
NOTE: Fan data includes pressure drop for 30% efficient 2-in. filters.
Fig. 77 — 62M750 Supply Air Fan Performance Curves
9000
8500
8000
7500
7000
6500
6000
5500
0.3
NOTE: Fan data includes pressure drop for 30% efficient 2-in. filters.
Fig. 78 — 62M750 Exhaust Air Fan Performance Curves
0.50
0.70
External Static (in. wg)
0.5
0.7
0.9
External Static (in. wg)
72
0.90
1.10
1.1
906 rpm: 0 turns
870 rpm: 1 turns
847 rpm: 2 turns
821 rpm: 3 turns
807 rpm: 4 turns
923 rpm : 0 turns
898 rpm: 1 turn
862 rpm: 2 turns
844 rpm: 3 turns
813 rpm: 4 turns