Only answer if pump will meet demands, show work justifying answer and the pump size that is required.Don’t answer the maximum height that the pump can be above ground 2.51. Water is to be pumped out of a well and stored in anabove-ground reservoir. The water surface in the well is3 m below the ground surface, water is to be pumpedthrough a 100-m long 50-mm diameter galvanized ironline and exit 19.3 m above the ground, and water isto be delivered to the upper reservoir at a rate of at Series 80-SC260Bell & Gossett1½ × 1½ × 7B3500 грm24070220200H6.5 in6018050160140120용 10080206030402010NPSH REQ20100120406080100120140160180Capacity in U.S. gallons per minute+ tt t20101525303540Capacity in cubic meters/hrFIGURE 2.35: Pump performance curvesleast 370 L/min when the reservoir is empty. The sumof the local loss coefficients in the system is 1.8. Alocal pump salesman suggests a pump model with per-formance curves shown in Figure 2.35. Determine if thispump will meet the demands of the project and, if so, thepump size that is required. What is the maximum heightthat the pump can be placed above ground?Total head in metersTotal head in feetNPSH in feetNPSH in meters

The given data is shown below: Length of pipe=100 mDiameter of pipe=50 mmDischarge=370 l/min

Answered: Only answer if pump will meet demands,…

Only answer if pump will meet demands, show work justifying answer and the pump size that is required. Don’t answer the maximum height that the pump can be above ground

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Storm Sewers and Detention

The storm drains system transports rainwater or stormwater and other runoff from roads, parking lots, and roof downpipes directly to nearby creeks, rivers, or the sea without any treatment.

Question

Only answer if pump will meet demands, show work justifying answer and the pump size that is required.

Don’t answer the maximum height that the pump can be above ground

2.51. Water is to be pumped out of a well and stored in an
above-ground reservoir. The water surface in the well is
3 m below the ground surface, water is to be pumped
through a 100-m long 50-mm diameter galvanized iron
line and exit 19.3 m above the ground, and water is
to be delivered to the upper reservoir at a rate of at

Series 80-SC
260
Bell & Gossett
1½ × 1½ × 7B
3500 грm
240
70
220
200
H6.5 in
60
180
50
160
140
120
용 100
80
20
60
30
40
20
10
NPSH REQ
20
10
01
20
40
60
80
100
120
140
160
180
Capacity in U.S. gallons per minute
+ tt t
20
10
15
25
30
35
40
Capacity in cubic meters/hr
FIGURE 2.35: Pump performance curves
least 370 L/min when the reservoir is empty. The sum
of the local loss coefficients in the system is 1.8. A
local pump salesman suggests a pump model with per-
formance curves shown in Figure 2.35. Determine if this
pump will meet the demands of the project and, if so, the
pump size that is required. What is the maximum height
that the pump can be placed above ground?
Total head in meters
Total head in feet
NPSH in feet
NPSH in meters

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