مضخة كيميائية قياسية مضخة طرد مركزي من الفولاذ المقاوم للصدأ

KSB 5,5 kW 6,9m³/h 33 Meter MCPK 40-25-160

2 units of horizontal, transversely divided spiral casing pump in process design, with radial impeller, single-stage, single-suction.
! Price per unit !
Manufacturer: KSB
Model: MCPK 40-25-160
Year of manufacture: 2015
Shaft seal: Double-acting Burgmann mechanical seal with seal water connection and flow meter
Impeller diameter: 169 mm
Pump speed: 2950 rpm

!!! ATTENTION !!! The nameplate indicates the operating parameters.
This is not the actual flow rate at the best efficiency point !!!!
I have attached 2 characteristic curves as photos.
Photo 11: Best efficiency point
Photo 12: Operating parameters from the last application

Flow rate: 6.9 m³/h
Head: 33.0 meters
Shaft power: 1.73 kW
Efficiency: 35.87 %
NPSH: 2.17

Data for the operating point in the last application, approximately:
Flow rate: 2.2 m³/h
Head: 37.0 meters
Shaft power: 1.27 kW
Efficiency: 18.07 %
NPSH: 1.99

Materials:
Spiral casing: Noridur 1.4593
Casing cover: Noridur 1.4593
Shaft: C 45+N
Impeller: Noridur 1.4593
Remaining parts in contact with the medium: 1.4517

Electric motor: 5.5 kW
Energy efficiency class: IE 2
Voltage: 400/690 Volts
Speed: 2950 rpm

The material 1.4593 Noridur is very well suited for:
- Chemical and process industries
- Sulfur and phosphoric acid
- Salt extraction and processing
- Petrochemical industry
- Coke plants
- Textile and pulp industry
- Food and sugar industry
- Mining/coal extraction and transport
- Flue gas desulfurization plants
- Acidic, chloride-containing washing suspensions
- Acidic process water
- Wastewater treatment/sewage treatment plants
- Offshore and marine engineering
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! Price per unit !

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