Product Manual

38 Owner’s Manual for Dry-Prime Diesel Trash Pumps
Operation
Flow Rates
Use the following charts for approximate flow rates.
Figure 3-51. 4 Inch Pump Flow Rate Chart
Figure 3-52. 6 Inch Pump Flow Rate Chart
R
100
80
60
40
FEET
TOTAL DYNAMIC HEAD
METERS
5
0
10
15
20
25
30
35
40
45
50
55
20
120
140
160
180
200
12000 1000800600400200
50 100 150 200 250 300
U.S. GALLONS PER MINUTE
CAPACITY
CUBIC METERS PER HOUR
60
2500 RPM
2200 RPM
1800 RPM
1500 RPM
70
75
78
79
79
78
75
70
60
14 FT. (4.3 M.)
10 FT. (3.0 M.)
12 FT. (3.7 M.)
18 FT. (5.5 M.) NPSH REQUIRED
1400 1600
350
5 HP
7.5 HP
10 HP
15 HP
20 HP
25 HP
30 HP
40 HP
2 4" 4"2400 3"
ENCLOSED
8.25"@0°
Style
Speed
Impeller Dia.
N
S
Solids Dia.
HP x .746 = KW
GPM x 3.785 = Liters/Minute
GPM x .227 = Cubic Meters/Hour
Inches x 25.4 = Millimeters
Feet x .305 = Meters
No. vanes
Discharge
Suction
SINGLE VOLUTE MOUNTING CONFIG.: CC, VM
7/27/10
VARIOUS
performance adjustments. or liquids may require horsepower and/or Other mounting configurations, seal arrangements coupled electric configuration with Cycloseal. Performances shown are for cool water, close-
00
272
5
1/15/00
VARIOUS
SINGLE VOLUTE MOUNTING CONFIG.: CC, VM, F, VF, EM, VC
Suction
Discharge
No. vanes
HP x .746 = KW
GPM x 3.785 = Liters/Minute
GPM x .227 = Cubic Meters/Hour
Inches x 25.4 = Millimeters
Feet x .305 = Meters
Solids Dia.
S
N
Impeller Dia.
Speed
Style
10.09"
ENCLOSED
3.0" 3300 6" 6" 2
5 FT.(1.5 M.)
7 FT.(2.1 M.) NPSH REQUIRED
10 FT.(3.0 M.)
15 FT.(4.6 M.)
20 FT.(6.1 M.)
25 FT.(7.6 M.)
80
75
75
70
70
60
10 HP
20 HP
30 HP
40 HP
50 HP
60 HP
1800 RPM
1500 RPM
1200 RPM
2100 RPM
50
180
160
140
120
20
40
30
20
10
0
METERS
TOTAL DYNAMIC HEAD
FEET
40
60
80
100
500 1000 1500 2000 25000 3000 3500
800
CUBIC METERS PER HOUR
700600500400300200100
CAPACITY
U.S. GALLONS PER MINUTE
4000
horsepower and/or performance adjustments. Other mounting styles or liquids may require coupled electric configuration with Cycloseal. Performances shown are for cool water, close-
R
002305