Single-phase centrifugal pump Speroni CM 53 – power 2.2 kW, pump head 54 m, flow rate 150 L/min.

Centrifugal electric pump CM 53

The CM 53 single-impeller centrifugal electric pump is a highly efficient solution designed to meet the needs of small, medium and large water flow rates.

It is suitable for use in domestic, agricultural and industrial installations, providing automatic water distribution through small tanks (autoclaves), irrigation systems (sprinklers or open irrigation), as well as for increasing pressure in water supply networks.

With a rated power of 3 HP (2.2 kW), a maximum flow rate of 150 liters per minute and a head of up to 54 meters, the CM 53 model offers excellent performance and reliability in a wide range of applications.

Extremely reliable and made of high-quality materials, this pump guarantees long-lasting operation and high efficiency even under harsh operating conditions.

The motor housing and support are made of cast iron, the impeller is made of durable brass, the rotor shaft is made of AISI 304 stainless steel, and the mechanical seal is made of ceramic, graphite and NBR, ensuring wear resistance and long-term operation at various temperature regimes.

Main advantages:

• Suitable for a wide range of applications: domestic, agricultural and industrial
• High efficiency and durability thanks to quality materials
• Compact and robust design for easy installation and maintenance
• Reliable operation in continuous mode
• Compatible with automatic water supply systems and irrigation networks
• Resistance to high water and environmental temperatures

Technical specifications:

• Model: CM 53
• Pump type: Centrifugal, single impeller
• Phase: Single-phase (230V - 50Hz)
• Rated power: 3 HP / 2.2 kW
• Power consumption: 3.3 kW
• Flow rate (Q): 150 l/min
• Head (H): 54 m
• Intake port: 1 1/4″
• Thrust bore: 1″
• Speed: 2850 rpm
• Liquid temperature:
• up to 35°C (for domestic use)
• up to 90°C (for other applications)
• Maximum ambient temperature: 40°C
• Maximum suction height: 7 m
• Operating mode: Continuous
• Insulation class: F
• Protection degree: IP 55
• Minimum Efficiency Index (MEI): ≥ 0.4