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Centrifugal Monoblock Pumps C.R.I. Centrifugal Monoblock pump sets volute chamber and impellers are designed to give the best possible hydraulic efficiency and good suction lift characteristics. Most modern and highly sophisticated machinery and technology are engaged in manufacturing these pumpsets, using quality raw materials, dynamically balanced impellers and rotors to ensure long life. These pumpsets are powered by a totally enclosed fan cooled AC Induction two pole motor or four pole motor, suitable for continuous duty. Motor stator is made with low watt loss silicon steel laminations assembled under pressure and rigidly locked in the frame. The windings are of high-grade enamelled copper wire and are varnish impregnated. Construction of motor frames and usage of quality materials result in high performance and low temperature rise thereby increasing the life cycle of the motor. These pumpsets require adequate motor protection control panel. Features
- Dynamically balanced rotating pumps
- Designed for extensive voltage fluctuations
- Back pull out deign for easy maintenance
- Usage of Mechanical seal ensures leak proof operation
- Pumps available with Bronze & CI Impeller
Technical Specifications
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Power range
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2.2kW - 15kW (3.0HP - 20HP)
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Speed
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50Hz / 2880 rpm
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Versions
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Three Phase, 380-415V, 50Hz, A.C Supply
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Maximum flow rate
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BP Series - 29 lps
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Maximum total head
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BP Series - 75 m
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Degree of production
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IP 54
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Direction of rotation
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Clockwise viewed from driving end
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Class of insulation
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A, B, E & F Class
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Type of duty
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S1 (Continuous)
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Maximum ambient temperature
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40oC
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Nominal pump size in mm (Suction x delivery)
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50 x 40, 65 x 50, 80 x 65, 100 x 80, 100 x 100, 125 x 125, 150 x 150
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