Page 15 - Apollo - Fire Protection Products Catalog
P. 15
Fire Protection Products
Flow Curves
RP 4An (LBF) & RPDA 4An
30
PRESSURE LOSS (PSI) 20 2-1/2" 3" 4"
25
15
10
5 00 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800
RP4AN FLOWRATE (GPM)
RPDA 4AN 25
RPDA2 4AN PRESSURE LOSS (PSI) 20 6" 8"
15
10
5
0 0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400
FLOWRATE (GPM)
25
20 10" 12"
PRESSURE LOSS (PSI) 10
15
5
0
DUC-4FP
400
00
FLOWRATE (GPM) 800 1200 1400 1800 2200 2600 3000 3400 3800 4200 4600
DUC-4FP
16
14 1-1/4"
PRESSURE LOSS (PSI) 10 8 6 4 1"
12
0 2
0 10 20 30 40 50 60 70 80
RATE OF FLOW (GPM)
Apollo pressure loss curves developed from USC FCCC & HR approval curves.
For additional information, submittal sheets and manuals, visit www.apollovalves.com
Customer Service (704) 841-6000 15
