Nailor 37S Manual page 53

FAN POWERED TERMINAL UNITS • 37S SERIES FAN POWERED TERMINAL UNITS •
Performance Data
PSC Motor Fan Curves – Airflow vs. Downstream Static Pressure
37S Series • Low Profile • Series Flow
Unit Size 2
l/s CFM
425 900
378 800
330 700
283 600
236 500
189 400
142 300
94 200
47 100
0.0 0.1
0 25
DISCHARGE STATIC PRESSURE
l/s CFM Unit Size 4
1038 2200
991 2100
944 2000
897 1900
849 1800
802 1700
755 1600
708 1500
661 1400
613 1300
566 1200
519 1100
472 1000
425 900
378 800
0.0 0.1
0 25
DISCHARGE STATIC PRESSURE
MAXIMUM
ELECTRIC HEAT OR
1 OR 2 ROW HW COIL
MINIMUM
0.2 0.3 0.4 0.5 "w.g.
50 75 100 125 Pa
MAXIMUM
ELECTRIC HEAT OR
1 ROW HW COIL
2 ROW HW COIL
MINIMUM
0.2 0.3 0.4 0.5 "w.g.
50 75 100 125 Pa
Unit Size 3
l/s CFM
519 1100
MAXIMUM
472 1000
425
900
378 800
330 700
283 600
236 500
189
400
MINIMUM
142 300
0.0 0.1 0.2 0.3
0 25 50 75
DISCHARGE STATIC PRESSURE
• Fan Curves shown are applicable to
120, 208, 240 and 277 volt, single
phase PSC motors.
Electrical Data
FLA = Full load amperage.
All motors are single phase/60 Hz.
ELECTRIC HEAT OR
1 OR 2 ROW HW COIL
C
0.4 0.5 "w.g.
100 125 Pa
C85