12/10 Gr-(6)-710L-(125)
Rotor diameter, mm: 700-750
Capacity, m3/h: 1250
Pumping height, m: 71
Rotational speed, С-1 (rot./min.): 16.7 (1000)
Power, kW: 630
Pumped pulp density, t/m3: 1,75
Dimension of pumped particles, mm:, max 12
Permissible cavitation reserve, m, max: 6
Weight, kg: 3500
This pump model with 1.5 body construction is the most often produced model of slurry pump. Even in the conditions of metallurgic combines the construction properties of the pump allow prolonging the operation time by 3.5 times and help save money on repairs.
The flow part of the pump consists of internal body, rotor (710-750 mm), shield disc, sealing collar, suction and pressure port.
Characteristic features of the pump:
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1.5 body assembly variant allowing 100% of use of internal body reserve without risk of damaging external body;
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reinforced internal body;
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the sealing sleeve made of high-alloyed chromium cast iron;
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modernized bearing assembly;
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reduced rotor projection prevents shearing of the pump shaft.
