Casella CEL
Page 25 of 27
Tuff Pump Performance (High Capacity Battery Pack)
0
10
20
30
40
50
60
70
80
0
5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85
Back pressure (cm H2O)
Ru
n
t
im
e
(
h
)
1 L/min
2 L/min
3 L/min
3.5 L/min
4 L/min
25mm GFA
25mm 0.8um MCE
25mm 1.2um MCE
37mm GFA
Tuff Pump 1.7Ah Battery Performance vs Flow Rate
0
10
20
30
40
50
60
0
5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85
Back pressure (cm H2O)
R
u
n
ti
me
(h
)
1 L/min
2 L/min
3 L/min
3.5 L/min
4 L/min
25mm GFA
25mm 0.8um MCE
25mm 1.2um MCE
37mm GFA
Note:
All values are calculated. Run times may vary according to local temperature,
atmospheric conditions and battery life and status.
