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Which inlet options does the Grundfos MULTILIFT offer?

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What does a Grundfos MULTILIFT protect against?

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When is it ideal to use a lifting station as a pressurised system for wastewater removal in commercial buildings?

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What makes the Grundfos MULTILIFT easy to install?

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Why can it be a challenge to install a pumping pit outside a building when removing grey or black wastewater from below sewage level?

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Why is a lifting station an optimal solution for basement refurbishments?

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1: Which inlet options does the Grundfos MULTILIFT offer?
DN32-DN100
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1: Which inlet options does the Grundfos MULTILIFT offer?
DN50-DN150
1: Which inlet options does the Grundfos MULTILIFT offer?
DN40, DN65, DN100 and DN150
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2: What does a Grundfos MULTILIFT protect against?
Flooding of cooling towers
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2: What does a Grundfos MULTILIFT protect against?
Too high concentration of faecal matters in the wastewater
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2: What does a Grundfos MULTILIFT protect against?
Backflow and basement flooding
3: When is it ideal to use a lifting station as a pressurised system for wastewater removal in commercial buildings?
When sanitary appliances are installed in the basement of an existing building, when space outside the building is limited or when excavation conditions are difficult.
3: When is it ideal to use a lifting station as a pressurised system for wastewater removal in commercial buildings?
When there is a need to remove black and grey wastewater, drainage water and surface water.
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3: When is it ideal to use a lifting station as a pressurised system for wastewater removal in commercial buildings?
When storage of wastewater volumes is required over a longer period of time.
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4: What makes the Grundfos MULTILIFT easy to install?
You only need to set the following in the controller: 1) the maximum number of starts/stops of the pumps and 2) the level of the high water level alarm in the controller.
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4: What makes the Grundfos MULTILIFT easy to install?
The system comes pre-assembled with a freely adjustable inlet and many other installer benefits
4: What makes the Grundfos MULTILIFT easy to install?
The system comes pre-assembled and all settings in the controller are set from the factory.
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5: Why can it be a challenge to install a pumping pit outside a building when removing grey or black wastewater from below sewage level?
The weight and the shape of the pumping pit depend on the soil conditions, saturation of the soil and the local regulations. This makes planning difficult.
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5: Why can it be a challenge to install a pumping pit outside a building when removing grey or black wastewater from below sewage level?
The pumps in an outside pumping pit cannot be controlled from a Building Management System.
Vous trouverez la réponse ici >
5: Why can it be a challenge to install a pumping pit outside a building when removing grey or black wastewater from below sewage level?
A pumping pit installation calls for longer planning and installation time, more excavation time and higher excavation costs, as well as a higher initial investment.
6: Why is a lifting station an optimal solution for basement refurbishments?
A lifting station is flexible, easy to service, cost effective, provides protection against flooding and is odour free. It can also be connected to the existing drainage pipe easily.
6: Why is a lifting station an optimal solution for basement refurbishments?
A lifting station is a versatile solution that can handle both black and grey wastewater, drainage water and surface water.
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6: Why is a lifting station an optimal solution for basement refurbishments?
The built-in frequency converter makes the lifting station very flexible for fluctuations in the discharge profile of the sanitary appliances.
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