Question 1 of 6
Intermediate

What is the most commonly used and accessible way of setting up your pump?

Question 2 of 6
Intermediate

What does the air pass through on its way out of the cooling towers?

Question 3 of 6
Intermediate

What is the main purpose of a cooling tower?

Question 4 of 6
Intermediate

How much of the 30 % of water lost to evaporation can you potentially save by using the right control?

Question 5 of 6
Intermediate

The typical choice of Grundfos pump is a single-stage NB/NK pump with what?

Question 6 of 6
Intermediate

Does fixed-speed operation give you a greater control of energy use?

Question 6 of 6
Intermediate

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1: What is the most commonly used and accessible way of setting up your pump?
Grundfos GO
1: What is the most commonly used and accessible way of setting up your pump?
The pump’s display
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1: What is the most commonly used and accessible way of setting up your pump?
The PC tool
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2: What does the air pass through on its way out of the cooling towers?
It passes through the fill
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2: What does the air pass through on its way out of the cooling towers?
It passes through the drift eliminators
2: What does the air pass through on its way out of the cooling towers?
It doesn’t pass through anything
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3: What is the main purpose of a cooling tower?
To transfer heat from the cooling water to the air by evaporation
3: What is the main purpose of a cooling tower?
To boost pressure in the distribution area
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3: What is the main purpose of a cooling tower?
To keep a volume of water for emergency use
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4: How much of the 30 % of water lost to evaporation can you potentially save by using the right control?
None
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4: How much of the 30 % of water lost to evaporation can you potentially save by using the right control?
5%
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4: How much of the 30 % of water lost to evaporation can you potentially save by using the right control?
20%
5: The typical choice of Grundfos pump is a single-stage NB/NK pump with what?
High flow and low pressure
5: The typical choice of Grundfos pump is a single-stage NB/NK pump with what?
High pressure and low flow
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6: Does fixed-speed operation give you a greater control of energy use?
Yes
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6: Does fixed-speed operation give you a greater control of energy use?
No