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EPS pumping station as part of the project – Rainwater sewage system – extension of Wróbla street

Inwestor / Rejon Utrzymania i Budowy Dróg Sp. z o.o.

Kraków

2020

EPS pumping station as part of the project – Rainwater sewage system – extension of Wróbla street plus
Desc

Delivery, assembly and start-up of a pumping station for rainwater drainage in Kraków.

Applied solutions

EPS pumping station

 

Pumping station parameters:

 

  • flow [Q] = 701.00 l/s
  • lifting height = 8.60 [m]

Hydraulic system:

 

  • submersible pump XFP 305J-CB2.377 PE 370/6 P1 / P2 = 39.74 / 37.0 kW, In = 70.0 A – 2 pcs.
  • piping DN 400 made of steel 1.4301, connected on flanges (PN = 10 stainless steel)

Elements:

 

  • soft-sealed valve DN 400– 2 pcs.
  • ball check valve DN 400 – 2 pcs.
  • parallel pump operation, rainwater sewage
  • EU control cabinet, mounted on the tank cover. Equipped with, among others with SG / 250 / O-4 / L = 18 m hydrostatic probe + SG type handle, 2 floats. Optical-acoustic signaling of emergency states, with the possibility of disconnecting an acoustic signal, sending alarm messages (SMS) to mobile phones.

Concrete chamber::

 

  • diameter = 6000 mm
  • height h = 8.25 m