The Grundfos Unilift CC7 - A1 submersible pump is an efficient and versatile solution for wastewater management in domestic, commercial, and industrial applications. This single-stage pump is designed to pump clean, gray, and non-aggressive water, capable of reducing the water level to 3 mm, making it an excellent choice for drainage applications in basements, parking lots, and areas with wastewater accumulation. Its compact and lightweight design facilitates installation in a variety of environments.
One of the key features of the Unilift CC7 - A1 is its dual outlet, which provides flexibility when adapting to existing pipes, allowing for easy integration into drainage systems and reducing installation time and costs. The pump is constructed with durable materials, such as polypropylene and stainless steel (EN 1.4301/AISI 304), ensuring a long lifespan and resistance to corrosion, even in challenging environments.
Technical specifications:
- Nominal flow rate: 1.4 l/s, ideal for drainage applications in small and medium installations.
- Maximum flow rate: 2.78 l/s, allowing for quick and effective drainage in situations of water accumulation.
- Nominal head: 3.95 meters, with a maximum head of 7 meters, ensuring efficient pumping under various installation conditions.
- Maximum particles: Can handle particles up to 10 mm, making it suitable for pumping water with small impurities or suspended solids.
Materials:
- Hydraulic body: Made of polypropylene, ensuring long-term strength and durability.
- Pump casing: Manufactured in PP-GF15, a composite material that provides resistance to abrasion and corrosion.
- Impeller: Made of composite PP 20 GF, ensuring efficient and durable performance.
- Motor and shaft: Made of stainless steel EN 1.4301 (AISI 304), guaranteeing high corrosion resistance, even in environments with high humidity or water exposure.
Installation and compatibility:
- Ambient temperature range: From 0 to 40 °C, making it suitable for a wide range of applications, both indoors and outdoors.
- Maximum installation depth: 7 meters, allowing its use in wells, pits, and deep areas.
- Connection type: R-type connections of 1 1/4 inches, ensuring compatibility with most standard piping systems.
- Dual outlet: Facilitates adaptation to different piping systems, providing flexibility and versatility in installation.
Liquid:
- Liquid temperature range: From 0 to 40 °C, making it suitable for pumping both cold water and water from industrial or domestic processes.
- Optimal liquid temperature: 20 °C, ideal for water pumping applications in drainage systems.
Electrical data:
- Maximum input power (P1): 380 W, providing balanced performance with low energy consumption.
- Nominal power (P2): 0.171 kW, ensuring a good balance between energy efficiency and pumping capacity.
- Network frequency: 50 Hz, with a nominal voltage of 1 x 220-240 V, compatible with standard electrical systems in most homes and businesses.
- Nominal current: 1.8 A, ensuring efficient and stable consumption during operation.
- Nominal motor speed: 2850 rpm, providing smooth and efficient operation.
Additional features:
- Integrated motor protection: The pump features motor protection, preventing damage from overload or overheating.
- Level switch: Includes an automatic level switch (type A) that activates and deactivates the pump depending on the water level, optimizing its use and prolonging the equipment's lifespan.
- Power cable length: 10 meters, facilitating installation in deep wells or tanks without the need for additional extensions.
- Protection rating: IP68, meaning the pump is completely protected against dust ingress and can be submerged in water without suffering damage.
Certifications and approvals:
The Grundfos Unilift CC7 - A1 pump has CE, LGA, VDE, UKCA, and SEPRO approvals, ensuring it meets international quality and safety standards. This guarantees that it is a reliable solution for commercial, domestic, and industrial applications requiring efficient wastewater management.
Other features:
- Net weight: 5.26 kg, making it easy to handle and install.
- Gross weight: 6.02 kg, including packaging and additional accessories.
- Transport volume: 0.017 m³, reflecting its compact design and facilitating storage and transport.
Recommended applications:
The Grundfos Unilift CC7 - A1 is ideal for the evacuation of wastewater in commercial buildings, homes, and industrial facilities. It is perfect for flooded areas, basements, parking lots, and gray water systems. Its ability to reduce the water level to 3 mm makes it an excellent option for situations where nearly complete drainage is required.