Units centrifugal bilateral entrance D
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- In detail
- BrandSUVMASH
- Country of manufactureUzbekistan
Units centrifugal a bilateral entrance like D (D320-50, D630-90, D1250-65, D1250-125, D1600-90, D2000-21, D2500-62 i.t.d), water supply from 320 to 2000 m3/h, a pressure from 21 to 125 m. Are intended for pumping and rising of water and other liquids, properties, similar to water, on viscosity and chemical activity, with a temperature to + 85C, with the content of the firm inclusions which are not exceeding about the weight of 0,05% and to the maximum size up to 0,2 mm. Are used for city, industrial and agricultural water supply, farmer and garden and market-gardening economy, in construction and municipal services, and also in mining and metallurgical industry. Are applied also to drainage and an irrigation. Centrifugal pumps of a bilateral entrance like D have a bilateral semi-spiral supply of liquid to the driving wheel and spiral branch. The pump housing has I will corrode in the horizontal plane. The arrangement of the soaking-up and pressure head branch pipe in the lower part of a pump housing D allows to carry out repair without detachment of pipes and dismantle of the engine. The engine puts in action a pump rotor via the elastic vtulochno-manual coupling. Support of a rotor are radial or radial-stop bearings with jellied greasing. Consolidation of a shaft - omental type. The driving wheel of a bilateral entrance that provides balance of axial forces. Materials of the main details of pumps - gray cast iron, carbonaceous steel.