Grundfos - 2DW8SJ - NKE Speed-Regulated Standard Base Pump NKE 125-200

SKU: grundfos-2dw8sj

Grundfos - 2DW8SJ - NKE Speed-Regulated Standard Base Pump NKE 125-200

€33,785.21€28,876.25 (Excl. VAT)

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€33,785.21

Part Numbers
98973387; 5712604504222; 2DW8SJ; 0DT4408; A0111276; 7483254
Type
NKE
Efficiency
IE5
Motor size
220
Shaft seal
SBQQE (Silicon Carbide/Silicon Carbide/EPDM)
Cable gland
2xM25, 2xM16
Relay output
2
Control panel
External
Digital input
6
Net weight kg
220
Analogue input
2
Product number
98973387
Shaft material
Stainless steel (EN 1.4057)
Flange standard
EN 1092-2
Gross weight kg
250
Number of poles
2
Pressure rating
PN 16
Rated current a
40
Rated speed rpm
2950
Rated voltage v
3 x 380-480
Bus communication
GENIbus
Impeller material
Cast iron (EN-GJL-200)
Rated power p2 kw
22
Shipping width mm
800
Mains frequency hz
50
Max motor power kw
22
Pipe connection dn
125
Shipping height mm
320
Shipping length mm
1200
Shipping volume m3
0.31
Frequency converter
Built-in
Communication module
CIU 200
Cos phi power factor
0.89
Pump housing material
Cast iron (EN-GJL-250)
Port to port length mm
600
Insulation class iec 85
F
Enclosure class iec 34 5
IP55
Sound pressure level dba
71
Built in motor protection
1
Max ambient temperature c
50
Min ambient temperature c
-20
Relative humidity percent
95
Liquid temperature range c
-25 .. 120
Max operating pressure bar
16
Motor efficiency at 1 2 load percent
93.5
Motor efficiency at 3 4 load percent
94
Motor efficiency at full load percent
94
Manufacturer

The Grundfos NKE 125-200/226 EUPA2F2AE-SBQQE is a high-efficiency, speed-regulated centrifugal pump designed for various industrial and commercial applications. Featuring a robust cast iron housing and impeller, stainless steel shaft, and a reliable SBQQE shaft seal, this 22 kW pump operates at 380-480V with an IE5 efficiency rating. It boasts an IP55 enclosure, PN16 pressure rating, and DN125 pipe connection, making it suitable for systems requiring precise flow control and energy efficiency. Integrated frequency converter and GENIbus communication ensure advanced control capabilities.
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. 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. Shop more than 2,183 genuine Grundfos spare parts.

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