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Constant curve, control mode
When there is a demand for constant flow and con­stant head, a speed controlled pump can replace a throttle valve for adjusting the flow.
Constant differential pressure, control mode
Constant differential pressure can be used in circulating systems with a pipe system with low pressure loss and with control valves to generate a variable flow.
Constant flow, control mode
Constant flow is used in systems where there is a demand for a constant flow independent of the pressure loss.
Constant pressure boosting
Increasing water pressure to a certain set point and keeping the pressure regardless of flow and inlet pressure.
Constant pressure, control mode
Constant pressure is used to keep a pressure at a constant level, typical in water supply and in pressure holding vessels in circulation systems.
Consumption profile
The consumption profile shows the relationship between the time of the day and the water flow rate. This is relevant in connection to water boosting systems.
Control valve
A control valve is used to regulate the amount of a circulating medium to a consuming unit. This can for example, be a mixing loop, a heat exchanger, or a fan coil.
Convector
A convector is a heating surface that transfers heat mainly by convection. Convection is the process by which heat is transferred when cooler air flows over the warm surface of a solid material.
Cooling jacket
A cooling jacket enables a portion of the pumped liquid or an external liquid to be circulated around the motor stator housing. This absorbs excess heat by forced convection, ensuring efficient cooling of the pump.
Cooling ceiling
Water-carrying cooling ceilings can be used as a supplement, if cooled-air temperature regulation systems are insufficient. The cooling effect is primarily achieved through the absorption of heat, with convection being a secondary function.