Heating, cooling and air conditioning

Grundfos circulation pumps are used in hot water circulation central heating systems for ordinary homes, apartments, and condominiums. Grundfos pumps are also attracting attention for their space-saving, high performance, and ability to handle a wide range of hot and cold water needs in high-rise buildings and district heating and cooling systems.

Industrial

Industries widely use Grundfos pumps in various processes such as pressurizing, transporting, and circulating cold and hot water, coolants, and other mild industrial special liquids. For example, they pump coolant for machine tools, pressurize cleaning fluid for cleaning machines, and pressurize raw water for reverse osmosis membrane equipment.

Water supply

Water supply is essential for apartments, condominiums, office buildings, and factories.

You can use Grundfos’ Hydro series automatic water supply units for any water supply application. An inverter controls the motor speed and the number of units in operation.

Sanitary Pump

Fields like food and beverage and pharmaceutical manufacturing require strict safety standards for design, materials, and surface treatment. For example, beverage factories use Grundfos sanitary pumps for processes like liquid transport, treatment, filtration, and CIP recovery. These pumps boast high efficiency and reliability.

Groundwater Water Supply

People use deep well submersible pumps for household well water supply, public water supply, simple water supply, agricultural irrigation, and horticultural irrigation. They use solar-powered pump systems to draw groundwater in areas without power facilities or with unreliable power supply.

Environmental protection

The Grundfos MP1 pump samples groundwater from deep underground for analysis. If contamination is found, the SP stainless steel submersible pump removes the contaminated water. This pump is highly durable and resistant to corrosion from chemically contaminated groundwater.

Gray water

Grundfos offers a range of all-stainless steel wastewater pumps for wastewater from underground pits and car parks, drainage from swimming pools and ponds, and industrial wastewater containing solids.

Drug administration and sterilization

Metering pumps are used in the process of injecting a fixed amount of chemicals at a fixed concentration (proportional injection). Typical applications include pH adjustment processes in water treatment plants, batch injection of food additives, and injection of sterilants into tap water. Other applications include safe and advanced sterilization, such as chlorine dioxide generators and electrolytic hypochlorite generation systems.