Calpeda BC 22/A

The Calpeda BC 22/A monoblock pump can handle liquids with different chemical compositions and temperatures, so the pump can be used to solve a wide range of problems in various industries, agriculture, construction and housing and communal services. The Calpeda BC 22/A centrifugal pump also greatly increases the operating pressure in water supply distribution networks, increases the pressure when lifting water from wells and boreholes for transportation to the final destination. The pump design is compact, meeting the modern requirements of the industrial water supply and engineering systems industry. The pump is highly reliable, the materials include cast iron, brass, bronze, as well as chrome, chrome-nickel and chrome-nickel-molybdenum steel. These materials provide stable protection against corrosion and oxidation, which increases the service life. A special version of the pump in a bronze casing is also possible, with special end seals, with increased protection against moisture entering the motor casing, with a different voltage and a different frequency. In special versions it can be resistant to the corrosive effects of sea water, caustic soda, hot oil, up to 200 degrees, distilled and demineralized water, various water-based solutions including ethylene glycol and propylene glycol. The power of the Calpeda BC 22/A pump is 0.55 kW, and the voltage is 380 V. The pump provides a pressure of 12 to 20.5 m, and a capacity of 1.5 to 6.6 m³/h.

Scope of application

• Construction
• Industry
• Agriculture and irrigation
• Residential and office buildings
• Water parks and swimming pools

Operating limitations

• Continuous operation mode
• Liquid temperature from -10°C to +90°C
• Ambient temperature no more than 40°C
• Manometric suction height no more than 8 m.
• Maximum permissible final pressure in the pump body: 6 bar
• The maximum permissible diameter of solid particles is 4 mm.