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Introducing our Submersible Multistage Centrifugal Pumps tailored for 6-inch wells, featuring a strategically integrated check valve at the delivery outlet. The pump flange, meticulously crafted to align with NEMA standards, ensures a seamless coupling with motors. Widely applicable in civil and agricultural contexts, these pumps are engineered with precision using stainless steel components manufactured through advanced lost wax Microfusion technology.

 

The standard material employed in the construction is AISI 304 stainless steel. Alternatively, upon request, we offer customization with materials such as AISI 316 Steel, Duplex steel, and AISI 904L Steel. To augment durability, bushing bearings and wear-rings are composed of sand abrasion-resistant rubber, while the reverse-thrust ring is expertly crafted in PTFE/Graphite.

 

Here are the key operating specifications for these pumps:

  • Capacity: Up to 860 m3/h
  • Pressure: Up to 800 m
  • Hydraulic efficiency (6"): Up to 79.5%
  • Pressure: Up to 80 bar
  • Power: Up to 400 kW
  • Rotation speed: Up to 3600 rpm
  • Maximum depth: 350 m
  • Maximum quantity of permitted sand: 100 gr/m3
  • Drinking water compatibility according to DM174 MEI: >= 0.4 (EU directive No. 547/2012)
  • Performance tolerance: ISO9906-3B

 

Additionally, our product line extends to models with capacities ranging from 15 to 720 m, ensuring versatility to meet varied pumping requirements. Trust in the reliability and efficiency of our Submersible Multistage Centrifugal Pumps, designed to deliver optimal performance across a spectrum of applications.

 

*Pump with coupled shaft “D” Pump shaft in Duplex

6LR20 - Submersible multistage centrifugal pumps for 6” wells

613,00 €Price
VAT Included |

DISCOUNT 15% straight from Factory

  • Suction and delivery outlet

    AISI 304 Micro-casted (LRS),

    AISI 316 (LRX),

    Duplex (LRD)

    Valve

    AISI 304 Micro-casted (LRS),

    AISI 316 (LRX),

    Duplex (LRD)

    Impellers and diffusers

    AISI 304 Micro-casted (LRS),

    AISI 316 (LRX),

    Duplex (LRD)

    Upper bushings NBR rubber
    Shaft pump side

    AISI 304 Micro-casted (LRS),

    AISI 316 (LRX),

    Duplex (LRD)

    Depth of immersion max 100 gr/m³
    Liquid temperature 150
    Quantity of sand in the water 3”

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