Grundfos water pumps

Grundfos, founded in Denmark in 1945, is the global benchmark manufacturer of water pumping solutions, with over 70 years of R&D and manufacturing experience, 20,000+ employees worldwide and annual output of 17 million pumps. Our complete pump portfolio delivers reliable, energy-saving and intelligent fluid transfer solutions for residential, commercial building, industrial process, municipal water supply, wastewater treatment and agricultural irrigation industries.

Full Product Range

1. CR/CRE Vertical Multistage Centrifugal Pumps

   Modular stainless steel structure, handling clean water from -40℃ to 180℃, max head up to 480m, max flow 1070gpm. CRE integrated with MLE IE5 variable frequency motor, auto-adjust flow/pressure according to real-time demand, widely used in industrial water treatment, boiler feed, RO water purification and pressure boosting.

2. TP/TPE Inline Circulation Pumps

   Horizontal vertical inline design for HVAC heating, cooling and air conditioning systems. TPE series adopts IE5 ultra-premium efficiency motor with built-in frequency converter, low noise, stable operation, greatly reducing building energy consumption.

3. SP Stainless Steel Submersible Well Pumps

   Full 304/316/904L stainless steel construction, anti-sand & anti-corrosion, max depth 628m, for groundwater extraction, farm irrigation, fountain and mine water lowering.

4. UNILIFT AP Submersible Sewage Pumps

   Stainless steel wastewater pump, passes solid particles up to 35mm, used for residential sewage, factory wastewater drainage and basement flood control.

5. Intelligent Booster Pump Systems (Hydro Series)

   Factory pre-assembled integrated pump stations, built-in PLC control, water quality monitoring and remote IoT connectivity, ideal for municipal secondary water supply and large commercial complexes.

Core Competitive Advantages

1. Top-tier Energy Efficiency

   All E-pumps equip self-developed MGE/MLE IE4 & IE5 high-efficiency motors with integrated frequency drives. Intelligent speed regulation reduces energy waste by 30%–37%, significantly lowering long-term operation costs and carbon emissions.

2. Durable Corrosion-Resistant Build

   Key wetted parts adopt AISI304/316 stainless steel, resistant to rust, scale and weak corrosive liquids, extending service life by 2–3 times vs ordinary cast iron pumps.

3. Intelligent Digital Control

   Built-in PID controllers, sensors and Grundfos Connect IoT system. Real-time monitoring of pressure, flow, temperature and fault alarms; remote parameter adjustment, predictive maintenance to avoid unexpected downtime.

4. Easy Installation & Maintenance

   Back pull-out structure design allows single-person disassembly without removing pipeline flanges, simplifying daily inspection and spare parts replacement to cut service time.

5. Wide Application Compatibility

   Customizable hydraulic modules, liquid temperature range -25℃ ~ 180℃, operating pressure up to 725psi, matching nearly all fluid transfer scenarios for civil and industrial fields.

Main Application Scenarios

• Civil & Commercial: Building heating/cooling, domestic hot water circulation, municipal secondary water supply, hotel HVAC, fountain landscape

• Industrial: RO water treatment, factory cooling circulation, boiler feed water, chemical weak corrosive liquid transfer, equipment cleaning

• Environmental & Agriculture: Sewage lifting, groundwater extraction, farm irrigation, mine drainage, wastewater recycling

Global After-Sales Support

Grundfos has subsidiaries and authorized service centers in 56 countries, providing global technical consultation, on-site installation guidance, spare parts supply and lifetime maintenance service for all pump models.