Grundfos - G57M8D - Netherlands NB Standard Block Pump NB 150-250

SKU: grundfos-g57m8d

Grundfos - G57M8D - Netherlands NB Standard Block Pump NB 150-250

€51,891.38

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€51,891.38

The Grundfos NB 150-250/226-220 EUP A-F1-A-BQQE is a genuine Grundfos end-suction pump, product number 98975669, designed for reliable performance in various applications including HVAC, district heating, district cooling, industrial boilers, and water supply. This 22kW pump features an IE3 efficiency class motor, a cast iron casing and impeller, and a robust BQQE shaft seal. It operates at 1470 rpm with a rated flow of 300 m³/h and a rated head of 18.5 m, suitable for liquid temperatures from -25 to 120 °C and pressures up to 16 bar.
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
98975669; 5712604547120; G57M8D; 0DT3383; A0112404; 7502665
OEM Part Numbers

Grundfos

Pump type
End-suction pump
Weight kg
350
Motor type
220 EUP
Rated head m
18.5
Pumped liquid
Water
Product number
98975669
Shaft material
Stainless steel DIN W.-Nr. 1.4057 AISI 431
Flange standard
EN 1092-2
Pipe connection
DN 150
Pressure rating
PN 16
Rated current a
40.5-35.0
Rated speed rpm
1470
Rated voltage v
3 x 380-480
Motor protection
PTC
Density kg per m3
998.2
Impeller material
Cast iron (EN-GJL-200)
Rated power p2 kw
22
Mains frequency hz
50
Primary shaft seal
BQQE (Silicon Carbide/Silicon Carbide/EPDM)
Shipping volume m3
0.81
Ie efficiency class
IE3
Rated flow m3 per h
300
Impeller diameter mm
226
Pump casing material
Cast iron (EN-GJL-250)
Flange size for motor
FF400
Port to port length mm
600
Insulation class iec 85
F
Enclosure class iec 34 5
IP55
Built in motor protection
1
Max ambient temperature c
60
Liquid temperature range c
-25 .. 120
Max operating pressure bar
16
Motor efficiency full load percent
89.8
Manufacturer
grundfos

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