600
500
400
300
200
100
0
0.00
0.20
NOTE: Fan data includes pressure drop for 30% efficient 2-in. filters.
600
500
400
300
200
100
0
0.00
0.20
NOTE: Fan data includes pressure drop for 30% efficient 2-in. filters.
NOTE: Fan data includes pressure drop for 30% efficient 2-in. filters.
0.40
0.60
0.80
External Static Pressure (in. wg)
Fig. 57 — 62M040 Supply Air Fan Performance Curves
0.40
0.60
0.80
External Static Pressure (in. wg)
Fig. 58 — 62M040 Exhaust Air Fan Performance Curves
1.00
1.20
1.40
1.00
1.20
1.40
62
Supply Air High Speed
Supply Air Speed Three
Supply Air Speed Two
Supply Air Low Speed
1.60
Exhaust Air High Speed
Exhaust Air Speed Three
Exhaust Air Speed Two
Exhaust Air Low Speed
1.60