Centrifugal pumps of the NSSh type

Description

The main technical data of the NSSh pump 315

The main technical data of the NSSh 200 pump

SSHS sectional pumps are improved pumps of the central nervous system The efficiency of which is increased by 15%. For example, efficiency of pump pumps of the Central Military School of CNS is 60%-65%, which leads to an increase in energy consumption of the pumping unit.

After conducting studies in the field of geometry of the working wheel and the guiding apparatus of the central nervous system pump, the engineers achieved positive results and increased the pump efficiency to 74%-78%, thereby significantly reducing energy consumption and increasing the pressure and performance of the pump.

According to the geometric and joining sizes, the NSS brand pumps are identical to the pumping centers of the central nervous system, but differ in performance and pressure. Pumps in most cases are the cost of expenses of the enterprise and therefore, after replacing the central nervous system pump with the NSS brand pump, the company will save 10-15% of electricity at each pump installation, which will lead in 5.6 months to full payback of the NSSh pump.

Using advanced casting methods, stable and reliable operation of the pump was achieved in severe conditions of mine water dyes and industrial enterprises. NSS brand pumps received positive reviews from maintenance personnel. In combination of prices and quality - products are a leader in modern pumping.

For the convenience of comparing the pumps of the central nervous system and NSS, we take performance Q = 300 m3/h and q = 190 m3/h different feed heights, and the operation time of the pumps t = 16 hours