Grundfos CMBE 3-93 pressure booster pump – Cod. 98374702

Grundfos CMBE 3-93 pump for constant pressure in domestic applications

The Grundfos CMBE 3-93 is a compact and versatile booster system, ideal for ensuring a reliable water supply in homes and small businesses. Equipped with a motor with an integrated frequency converter, this pump automatically adjusts its speed to maintain a constant pressure, adapting to variations in consumption.

Main features:

• Constant Pressure: The integrated control system modulates the pump speed to maintain a stable pressure, regardless of variations in demand.

• High energy efficiency: The permanent magnet motor ensures low energy consumption, helping to reduce operating costs.

• Compact design: The integrated structure facilitates installation even in small spaces, making the CMBE 3-93 suitable for various system configurations.

• Quiet Operation: With a noise level of less than 55 dB(A), the pump operates discreetly, ideal for installations in noise-sensitive environments.

• Integrated protection: Equipped with safety systems against dry running and overloads, it ensures long life and reliability over time.

Technical specifications:

• Nominal flow rate: 4.2 m³/h

• Head: 6.3 m

• Pump body material: AISI 304 stainless steel

• Temperature of pumped liquid: 0 – 60 °C

• Suction and delivery connections: Rp 1

Technical documentation:

• Grundfos CMBE 3-93 data sheet

FAQ:

• Is the pump suitable for drinking water? Yes, the Grundfos CMBE 3-93 is designed for the supply of clean water and is suitable for use with drinking water.

• Can the pump be used for irrigation? Yes, the pump is suitable for domestic and light commercial irrigation applications.

• What are the electrical requirements for installation? The CMBE 3-93 requires a single phase 220-240V power supply.

• Does the pump have dry running protection? Yes, it has a built-in system that protects the pump in the event of a lack of water, preventing damage to the motor.