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Home: EcoVantage Catalog: Wind: Wind Turbine:
Whisper 200 Waterpumper Cat. No. 1-WH200L-20-150 Weight 40 lbs | |
The Whisper 200 boasts twice the swept
area, providing double the potential energy as compared to the Whipser
100. Big
brother to the Whipser 100, the Whisper Whipser 200 features a 10'
(3.1m) rotor
diameter with an 80 sq. ft. swept area that provides the user with
greater output at low wind speeds, producing 193 kwh/month in a 12 mph
(5.4 m/s) average wind speed.
The Whipser 200 also incorporates a permanent
magnet alternator driven by an advanced airfoil able to capture the
most energy in its class as compared to competitive wind turbines.

| Pump |
Type |
Typical
Use |
Maximum
Flow |
Head
Range |
| A |
low head,
high volume
centrifugal pump |
irrigating
from pond
or river, drainage |
Up to
50 gpm (190 lpm) |
15ft
(5m) to
40ft (12m) |
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B
|
low
head,
high volume
submersible 8 stage pump |
shallow
wells,
livestock, irrigation |
Up to
25 gpm (90 lpm) |
35ft
(11m) to
100ft (30m) |
| C |
medium
head,
medium volume
submersible 11 stage pump |
shallow
wells,
livestock, farming
inigation |
Up to
15 gpm (57 lpm) |
50ft (15m)
to
150ft (45m) |
| D |
medium
head,
medium volume
submersible
15 stage pump |
medium
wells,
livestock, farming
irrigation |
Up to
10 gpm (38 lpm) |
70ft (21m)
to
210ft (65rn) |
| E |
high
head,
low volume
submersible 18 stage pump |
deeper
wells for
livestock, drip
irrigation |
Upto
8 gpm (30 lpm) |
85ft (26m)
to
250ft (75m) |
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