Question 1 of 6
Intermediate

How does Grundfos iSOLUTIONS help the pump control the cooling tower?

Question 2 of 6
Intermediate

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

Question 3 of 6
Intermediate

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

Question 4 of 6
Intermediate

Why are single-stage Grundfos NB/NK pumps usually used in cooling towers?

Question 5 of 6
Intermediate

What is the main purpose of a cooling tower?

Question 6 of 6
Intermediate

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

Question 6 of 6
Intermediate

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1: How does Grundfos iSOLUTIONS help the pump control the cooling tower?
By keeping the pumps running at constant speed
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1: How does Grundfos iSOLUTIONS help the pump control the cooling tower?
Through variable speed and start/stop functions
1: How does Grundfos iSOLUTIONS help the pump control the cooling tower?
By using powerful fans
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2: What is the most commonly used and accessible way of setting up your pump?
Grundfos GO
2: What is the most commonly used and accessible way of setting up your pump?
The pump’s display
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2: What is the most commonly used and accessible way of setting up your pump?
The PC tool
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3: Does fixed-speed operation give you a greater control of energy use?
Yes
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3: Does fixed-speed operation give you a greater control of energy use?
No
4: Why are single-stage Grundfos NB/NK pumps usually used in cooling towers?
To meet requirements for high flow and low pressure
4: Why are single-stage Grundfos NB/NK pumps usually used in cooling towers?
To meet requirements for low flow and high pressure
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5: What is the main purpose of a cooling tower?
To transfer heat from the cooling water to the air by evaporation
5: What is the main purpose of a cooling tower?
To boost pressure in the distribution area
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5: What is the main purpose of a cooling tower?
To keep a volume of water for emergency use
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6: What does the air pass through on its way out of the cooling towers?
It passes through the fill
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6: What does the air pass through on its way out of the cooling towers?
It passes through the drift eliminators
6: What does the air pass through on its way out of the cooling towers?
It doesn’t pass through anything
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