The enterprise develops and manufactures pumping equipment and spare parts for it for nuclear power plants with VVER-1000 and VVER-440 reactors.
|Purpose of the pump||Pump type|
|1. Primary coolant circuit pumps: main circulation pumps||MCP-317||MCP 195-M|
|2. Pumps of first-stage circuit systems: – blowing-feeding and cooling||CN 50-135, PEA 65-56||CN 60-180, PEA 150-85|
|– reactor emergency cooling||CN 65-130 X280/72-K-2g||CN 150-110, CNR 800-220|
|– sprinkler||8NDv-x-2g||CNSA 700-140|
|3. Pumps of second-stage circuit systems: – feed pumps||PEA 850-56||PTA 3750-80|
|– emergency feed pumps||PEA 65-56||PEA 150-85, CN 150-90|
|– condensate pumps||KsVA 500-220||KsVA 1500-90, KsA 1500-240|
|– condensate drainage pumps||KsVA 200-220||KsVA 630-175, KsVA 360-160|
For pumps of the first class of the first and second stages circuits of nuclear power plants, we design and manufacture critical parts that determine units’ reliability, namely: pump flowing parts, unloading devices, mechanical seals and rotor supports. We have been systematically supplied the above parts to the European power plants with VVER-1000 and VVER-440 units. We also manufacture pumps of the second class (for general industrial purposes) as well as spare parts for them. Usually these are centrifugal pumps of various designs: console, type D, type SE, etc.