ПЭА Horizontal, Centrifugal

Used for delivering feedwater to the steam generator at the NPS.

Bolier feed pumps: horizontal, centrifugal, with plain bearings and shaft sealing by means of mechanical seals.

ПЭА 250-80-2 and ПЭА 250-80-3 used as an auxiliary start and shut-down pumps for delivering feedwater from the deaerator to the steam generator during heating-up and cool-down conditions of the primary circuit of NPS power units equipped with VVER-91 pressurized water reactors.

ПЭА 1200-185 designed as a boiler feed pump to deliver feed water from a high pressure heater to the steam generator in NPS power units equipped with a reactor facility of BN-800 (fast breeder) type.

ПЭА 1840-80 designed as a boiler feed pump to deliver feed water from the deaerator to the steam generator at the NPS projects equipped with the VVER-1200 pressurized water reactors. 

Additional and technical information