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Water pump RHD+YNK
electricself-primingaxial piston

water pump
water pump
water pump
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Characteristics

Fluid
water
Operation
electric
Priming
self-priming
Technology
axial piston
Domain
industrial, for nuclear applications
Applications
handling, booster
Other characteristics
suction

Description

Applications: Handling of feed water in steam generation systems of nuclear power stations. Technology from KSB Germany, based on more than 40 years of experience and continuous optimization, pumps have features of high efficiency, energy saving, high reliability, and long life. In particular, the design concept of RHD pump, with NPSHi rather than NPSH3 as the pump's required net positive suction head and selection of the head of the booster pump accordingly, is world leading and has been adopted by the latest API610 standard (12th edition) for the design of high energy pumps. Rigid shaft design, together with slight axial force caused artificially keep the pump shaft in the state of stretch during operation, to avoid friction and contact between dynamic/static parts. Patented honeycomb wear ring structure and special material reduce leakage, and has excellent anti-bite performance.
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.