Grundfos - 78KEQZ - Netherlands NB Standard Block Pump

SKU: grundfos-78keqz

Grundfos - 78KEQZ - Netherlands NB Standard Block Pump

€11,562.63€9,882.59 (Excl. VAT)

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€11,562.63

Part Numbers
98844489; 5712602272338; 78KEQZ; 0DT3574; A0112263; 7504310
Cos phi
0.88-0.84
Width mm
400
Approvals
CE, EAC, UKCA, WRAS, ACS
Height mm
580
Length mm
690
Weight kg
100
Motor type
132SB
Rated head m
40.5
Rated power kw
7.5
Connection type
DIN
Rated current a
14.1-13.3
Rated speed rpm
2930
Rated voltage v
3 x 380-415
Impeller material
Cast iron (EN JL1040, ASTM 35 B)
Mains frequency hz
50
Pipe connection dn
40
Primary shaft seal
BQQE (Silicon Carbide/Silicon Carbide/EPDM)
Shipping volume m3
0.22
Wear ring material
Cast iron
Rated flow m3 per h
16
Impeller diameter mm
230
Flange size for motor
F2 (IEC)
Pump housing material
Cast iron (EN JL1040, ASTM 35 B)
Motor efficiency class
IE3
Insulation class iec 85
F
Enclosure class iec 34 5
IP55
Starting current percent
900-1000
Liquid temperature range c
-25 to 120
Max operating pressure bar
16
Motor efficiency 1 2 load percent
90.7
Motor efficiency 3 4 load percent
90.7
Motor efficiency full load percent
90.1
Manufacturer
Grundfos

The Grundfos NB 40-250/230 A-F2-A-BQQE (Part No. 98844489) is a robust single-stage, non-self-priming centrifugal pump designed for various industrial applications. Featuring a durable cast iron pump housing and impeller, it ensures reliable performance and longevity. This pump operates at 2930 rpm, delivering a rated flow of 16 m³/h and a head of 40.5 meters. It is equipped with an IE3 efficiency 7.5 kW motor, suitable for 3x 380-415V, 50 Hz power supplies. The primary shaft seal is BQQE (Silicon Carbide/Silicon Carbide/EPDM), and it has a maximum operating pressure of 16 bar. Approved with CE, EAC, UKCA, WRAS, and ACS, this pump is built for demanding environments.
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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