Grundfos CMB5-46PM1 Water Pressure Booster Pumps [0.9kW]

Experience superior water pressure throughout your home with the Grundfos CMB5-46PM1 Automatic Home Pressure Booster Pump. Designed for residential applications, this high-performance pump ensures a reliable and efficient water supply for all your household needs. Powered by a 0.9kW motor, it delivers a maximum flow rate of 101 liters per minute and a head of up to 47.7 meters, making it ideal for medium to large homes.

The Grundfos CM Booster is very easy to install. When the system has been connected to the pipes, it is all a matter of inserting the plug into a power supply socket, and the system is operational.

The Grundfos CM Booster with PM1 is mainly used for domestic and light commercial water supply or booster systems.

Key Features

• Automatic Operation with PM1 Pressure Manager

  • The integrated PM1 Pressure Manager provides automatic start/stop control based on water demand.
  • Features dry-running protection to prevent pump damage due to lack of water.
  • Offers overload protection to enhance safety and pump longevity.

• Powerful Performance

  • Motor Power: 0.9kW (1.2 HP) ensures efficient water boosting.
  • Flow Rate: Up to 101 liters per minute, suitable for households with high water demand.
  • Head (Pressure): Maximum head of 47.7 meters, providing strong water pressure across multiple floors.

• Compact and Durable Design

  • Constructed with corrosion-resistant stainless steel components for long-lasting performance.
  • Compact footprint suitable for indoor installations where space is limited.

• Easy Installation and Maintenance

  • Equipped with 1-1/4" inlet and 1" outlet connections for straightforward installation.
  • Low-noise operation minimizes disturbance within the home.
• Product certified by SIRIM
• 2 Years Warranty

Benefits

• Consistent Water Pressure: Enjoy steady water flow in showers, faucets, and appliances, enhancing your daily comfort.
• Energy Efficiency: Automatic operation ensures the pump runs only when needed, reducing energy consumption.
• Extended Pump Life: Built-in protections like dry-run and overload protection enhance pump longevity.
• Quiet Operation: Designed for low-noise performance, ensuring a peaceful home environment.

Technical Specifications

• Model: Grundfos CMB5-46PM1
• Product Code: 99953868
• Motor Power: 0.9kW (1.2 HP)
• Voltage: 230V, 50Hz single-phase
• Maximum Flow Rate: 101 liters per minute
• Maximum Head: 47.7 meters
• Connections: 1-1/4" BSP Female (inlet) and 1" BSP Male (outlet)
• Power Supply Cable: 2m with plug
• Material:
  • Pump Housing: Cast iron
  • Impellers and Diffusers: Stainless steel
  • Shaft Seal: Carbon/Ceramic
• Protection Class: IP55 (dust-protected and water jet-proof)
• Insulation Class: F
• Operating Conditions:
  • Liquid Temperature Range: 0°C to +60°C
  • Ambient Temperature: Up to +55°C
• System Pressure: Max. 10 bar
• Suitable for 6 bathrooms

Applications

• Residential Homes: Ideal for boosting water pressure in single and multi-story homes.
• Apartments and Villas: Ensures consistent water supply in larger residences.
• Garden Irrigation: Suitable for small to medium garden watering systems.
• Light Commercial Use: Applicable for small offices or shops requiring reliable water pressure.

Installation Guidelines

• Location: Install in a dry, well-ventilated area protected from freezing temperatures and direct sunlight.
• Mounting: Secure the pump on a stable, level surface to minimize vibrations.
• Plumbing Connections: Use appropriate fittings for the 1-1/4" inlet and 1" outlet connections. Installation of isolation valves is recommended for maintenance purposes.
• Electrical Connection: Must be connected to a suitable power supply by a qualified electrician, following local regulations.
• Commissioning: Follow the manufacturer's instructions for priming and initial setup. Check for leaks and ensure all connections are secure.

Why Choose the Grundfos CMB5-46PM1?

• Trusted Brand: Grundfos is a global leader in pump technology, known for quality and innovation.
• Automatic Control: The PM1 Pressure Manager provides convenient automatic operation and essential protection features.
• Reliability: Designed for long-term operation with minimal maintenance.
• Energy Efficient: Operates only when needed, reducing energy costs.
• Customer Support: Backed by Grundfos's extensive service network and warranty coverage.

Order Yours Today

Upgrade your home's water system with the Grundfos CMB5-46PM1 Automatic Home Pressure Booster Pump. Experience the convenience of consistent water pressure and the efficiency of advanced pump technology. Order now and enjoy efficient water supply throughout your home.