Grundfos - 457CJK - Netherlands NKE Speed-Regulated Foundation Pump 50-200

SKU: grundfos-457cjk

Grundfos - 457CJK - Netherlands NKE Speed-Regulated Foundation Pump 50-200

€10,132.04

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€10,132.04

The Grundfos NKE 50-200/171A2F2AE-SBQQE (Part No. 99104799) is a high-performance, speed-regulated end-suction centrifugal pump. Featuring an integrated VFD, this pump is designed for efficient transfer of thin, clean, non-aggressive liquids without abrasive or long-fibred solids. It is ideal for diverse applications including water supply, industrial pressure boosting, HVAC systems, and irrigation. Constructed with a robust cast iron pump housing (EN-GJL-250) and impeller (EN-GJL-200), and equipped with a durable SBQQE primary shaft seal, ensuring reliable operation and longevity. Rated for a flow of 30 m³/h and a head of 15.5 m, powered by a 5.5 kW MGE 132MB motor.
Grundfos
Grundfos is a Danish company, founded in 1945 by Poul Due Jensen in Bjerringbro, Denmark. The company has grown to become one of the world's leading pump manufacturers, with a global presence and a strong focus on innovation and sustainability. While primarily known for its industrial and domestic pumping solutions, its components are integral to various machinery. Grundfos specializes in advanced pump solutions for a wide range of applications, including water supply, wastewater, heating, ventilation, and air conditioning. Its product portfolio includes circulator pumps, submersible pumps, and dosing pumps, often incorporating intelligent controls and energy-efficient designs. These technologies are crucial for reliable fluid management in many systems. At Partao, the Grundfos catalog includes essential components such as Battery Terminals & Cables, Control Modules, Diagnostic Tools, Expansion Tanks, and Hydraulic Pumps. These parts support the maintenance and repair of systems utilizing Grundfos technology in agricultural and industrial settings. Over 22,183 genuine Grundfos spare parts are available at Partao. Customers frequently select Grundfos components for their proven reliability and efficiency in demanding environments. The brand's commitment to quality ensures that its pumps and related parts deliver consistent performance, reducing downtime and operational costs across various applications, from irrigation systems to industrial fluid transfer.

Part Numbers
99104799; 5712606842971; 457CJK; 0DT4468; A0111045; 7483975
Stages
Single-stage
Width mm
350
Approvals
CE, EAC, UKCA, WRAS, ACS, NSF61, UBA, KTW, W270
Height mm
450
Length mm
680
Pump type
End-suction centrifugal pump
Max head m
20
Motor type
MGE 132MB
Part number
99104799
Rated head m
15.5
Net weight kg
95
Rated power kw
5.5
Gross weight kg
100
Rated current a
10.7-9.0
Rated flow m3 h
30
Rated voltage v
3 x 380-500
Speed regulated
1
Insulation class
F
Protection class
IP55
Impeller material
Cast iron (EN-GJL-200)
Inlet diameter mm
65
Mains frequency hz
50
Outlet diameter mm
50
Primary shaft seal
SBQQE (Silicon Carbide/Silicon Carbide/EPDM)
Pump housing material
Cast iron (EN-GJL-250)
Manufacturer
grundfos

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