Single-phase centrifugal pump Speroni CFM 400 – power 4500W, head 31.5 m, flow rate 700 l/min.

Centrifugal pump Speroni CFM 400 – single-phase

The Speroni CFM 400 centrifugal electric pump is a high-quality single-phase monoblock pump with a cast iron impeller, designed for transporting clean water and other chemically and mechanically non-aggressive liquids.

Thanks to its robust construction and reliable operation, this model is ideal for a wide range of applications in the domestic, agricultural, industrial and installation sectors.

The pump housing and motor support are made of durable cast iron, which guarantees a long service life even under intensive use. The impeller (vane) is also made of cast iron, a material that provides high resistance to wear.

The motor shaft is made of AISI 304 stainless steel, ensuring reliability and corrosion resistance. The mechanical seal is made of a combination of ceramic, graphite and NBR, which ensures security against leaks and high resistance when working with various fluids.

The CFM 400 model is characterized by high efficiency, long service life and the ability to operate continuously (S1 mode).

It is often used for water supply, irrigation systems (sprinkler or gravity), powering hydrophore systems and pressure boosting systems, as well as in any other application requiring reliable transfer of clean liquids.

Main advantages:

• Robust and durable construction - all-metal construction, suitable for intensive and long-term use.
• High performance – flow rate up to 700 l/min and head up to 31.5 m.
• Versatility of applications – suitable for household, agricultural and industrial needs.
• Easy installation and maintenance – thanks to the compact monoblock design.
• Protection and safety – IP55 and class F insulation for operation in more demanding environments.

Technical specifications:

• Model: Speroni CFM 400 – single-phase
• Rated power: 4 HP / 3 kW
• Power consumption: 4.5 kW
• Flow rate: up to 700 liters/minute
• Effort: up to 31.5 meters
• Suction: up to 7 meters
• Liquid temperature:
• up to 35°C (for domestic use, according to EN 60335-2-41)
• maximum up to 90°C (for other applications)
• Ambient temperature: up to 40°C
• Operating mode: continuous (S1)
• Protection level: IP55
• Insulation class: F
• Frequency and voltage: 230V / 50Hz (single phase)
• Speed: 2850 rpm.
• Input/output:
• suction opening: 3"
• working opening: 2"