SNW

Main applications

Cooling water and condensate
Energy
Flood control
Heat transfer, Cooling circuits
Industry engineering
Lake, Damwater extraction
Power Stations < 100 MW
Power Stations > 100 MW
Sea -& Riverwater Extraction
Special processes
Water
Water Extraction
Watertransport

Design type

Wet well pumps

Technical data

Q max 6,500.0 m³/h

H max 60.0 m

Configurators

Documentation Contact KSB

Design

Vertical tubular casing pump with mixed flow impeller, single-stage, with maintenance-free Residur shaft bearings, discharge nozzle arranged above or below floor.

Applications

Irrigation and drainage systems, stormwater pumping stations, hand ling of raw and pure water, water supply systems, handling of cooling water.

Overview of technical data

Q (50Hz)	720.0 – 6,500.0 (m³/h)
H (50Hz)	5.0 – 60.0 (m)
Type of bearing	Plain bearings
Casing partition	Radially split
Drive frequency	50 Hz /60 Hz
Type of drive	Electric motor
Drive voltage	Low voltage, high voltage
No. of impeller entries	Single entry
Type of installation	Long-coupled
Type of coupling	Direct
Type of lubrication	Product lubrication
Max. permissible fluid temperature	60.0 (°C)
Guaranteed to be silicon-free	Yes
Maximum operating pressure	PN 6, PN 10
Pump set location	Wet well
Suction characteristics	Non-priming
Suitable for drinking water	Yes
Type of casing	Tubular casing
Type of impeller	Closed, Open, Mixed flow impeller
Type of connection	Flange
eClass assignment	36410100, 36410106, 36410000
Installation position	Vertical
Shaft seal type	Gland packing
Main applications	Water, Energy
Casing material	Chrome nickel steel, Carbon steel, Duplex steel
Maximum discharge-side pressure	10.0 (bar)
Maximum drive rating	800.0 (kW)
Type of installation	Stationary
Maximum speed of rotation	1500.0 (1/min)

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