Which of the following isn’t one of the main benefits of the CM pump range?
In temperature control, how much higher are running costs compared to capital investment?
What percentage of energy savings can a temperature-controlled, demand-driven system deliver?
What is the expected payback time of an investment in system optimisation?
How do you prevent pumps from malfunctioning when transporting hot water with a temperature above 120C°?
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Q: Which of the following isn’t one of the main benefits of the CM pump range?
A: Reliability
Q: Which of the following isn’t one of the main benefits of the CM pump range?
A: Global usage
Q: Which of the following isn’t one of the main benefits of the CM pump range?
A: External control
Q: In temperature control, how much higher are running costs compared to capital investment?
A: 20:1
Q: In temperature control, how much higher are running costs compared to capital investment?
A: By a factor of 100 to 1.
Q: In temperature control, how much higher are running costs compared to capital investment?
A: By a factor of 50 to 1.
Q: What percentage of energy savings can a temperature-controlled, demand-driven system deliver?
A: 12%
Q: What percentage of energy savings can a temperature-controlled, demand-driven system deliver?
A: 30%
Q: What percentage of energy savings can a temperature-controlled, demand-driven system deliver?
A: 36%
Q: What is the expected payback time of an investment in system optimisation?
A: 1-12 months
Q: What is the expected payback time of an investment in system optimisation?
A: 1-5 years
Q: What is the expected payback time of an investment in system optimisation?
A: System optimization is rarely economical valuable but should be done due to environmental concerns.
Q: How do you prevent pumps from malfunctioning when transporting hot water with a temperature above 120C°?
A: Equip the pump with external cooling.
Q: How do you prevent pumps from malfunctioning when transporting hot water with a temperature above 120C°?
A: Equip the pump with either single shaft seals designed to keep hot water away from the deal, double-shaft seals that are actively cooled, or use air-cooled tops to insulate the seal chamber.
Q: How do you prevent pumps from malfunctioning when transporting hot water with a temperature above 120C°?
A: Isolating the pump and install heat tracing.