Request For Quotation (Form) - KSB S 100D Booklet

7
6
F
1 Well screen / filter
2 Well casing
3 Submersible borehole pump
4 Riser
5 Well head housing
6 Well head
7 Power supply cable
8 Overhead tank
60 Hz
Request for Quotation
We should like to test the efficiency and
quality of your computer-aided quotation
process. Please let us have a quotation
based on the following data. (Fill in the
required data and / or underline the
relevant information, as far as available.)
8
1. Water quality
Temperature . . . . . . . . . . . . . . . . . . . . .
Sand content . . . . . . . . . . . . . . . . . .
Please attach water analysis, if available.
2. Type of system
Well / Mine shaft / Tank
Free discharge above ground
Discharge into an overhead tank
Discharge into a pressure vessel
5
3. Deep well
Well depth (distance from ground level to
well base):
T = . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B
Inside diameter at submersible pump
installation depth:
4
D = . . . . . . . . . . . . . .
Well screen / filter:
-- Installation depth T
-- Length L = . . . . . . . . . . . . . . . . . . .
F
3
4. Capacity
2
Q = . . . . . . . . . . . . .
5. Total head
(including all friction losses)
H = . . . . . . . . . . . . . . . . . . . . . . . . . . . .
If H is not known, please provide the
1
following data:
a) Water level in well, measured from
ground level:
-- Static water level: H
-- Dynamic water level: H
(at capacity Q =
b) Head above ground:
Geodetic altitude up to the highest point
of the pipeline or up to the highest water
level in the overhead tank:
H = . . . . . . . . . . . . . . . . . . . . . . . . . . .
d
Submersible Borehole Pumps
Discharge head required at the end of the
piping:
H =
Cut-out pressure in the pressure vessel:
p
c) piping outside well head housing:
Overall length
°C
Nominal diameter
3
g/m
Number of bends, valves and fittings:
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inside diameter reduced by incrustation
to: D =
6. Installation depth
Ground level to check valve / to
connection branch:
H
Caution: Do not install the submersible
borehole pump at the level of the well
screen / filter!
m
7. Power supply
Single- / three-phase alternating current.
mm ( . . . . inches)
Mains voltage at well:
U =
= . . . . . . . . . . . m
Frequency f =
F
m
If voltage drops cannot be precluded:
Minimum voltage ...
U
3
m /h ( . . . . . . . l/s)
8. Control box
Manual start-up / remote control /
automatic start-up by way of float switch,
m
pressure switch or dry running protection
equipment.
Other types of switchgear: . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
= . . . . . . . . . . m
h
= . . . . . . . . m
9. Starting method
t
3
. . . . . . . . . . . . . . m /h)
D.o.l. (without / with autotransformer or
soft starter) or star-delta starting.
m
. . . . . . . . . . . . . m ( . . . . . . . .
= . . . . . . . . . . . . bar
Ü
. . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . .
= . . . . . . . . . . . . m
e
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . .
= . . . . . . . . . . . V
min
bar)
m
mm
pcs
mm
V
Hz
9