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Grundfos - STCRX4 - Netherlands NK Standard Base Pump
Grundfos - STCRX4 - Netherlands NK Standard Base Pump

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Grundfos - STCRX4 - Netherlands NK Standard Base Pump

Grundfos - STCRX4 - Netherlands NK Standard Base Pump

€11,921.80

(Excl. VAT)

Price

(Excl. VAT)

€11,921.80

Product Description

The Grundfos NK 50-315/331 A2F2AE-SBQQE is a genuine Grundfos end-suction centrifugal pump, identified by product number 98476310. Designed for reliable performance in water supply, industrial pressure boosting, liquid transfer, and HVAC heating/cooling systems. It features a robust cast iron pump housing and impeller, with a stainless steel shaft. The pump is equipped with an SBQQE primary shaft seal (Silicon Carbide/Silicon Carbide/EPDM) and is rated for a maximum operating pressure of 16 bar. It operates at 2900 rpm, delivering a rated flow of 45 m³/h and a rated head of 40.5 m. The pump is powered by an IE3 efficiency class motor (7.5 kW, 3x380-480V, 50 Hz) and has an IP55 enclosure class. It can handle liquid temperatures from -25 to 120 °C.
Grundfos

Product Details

Brand
grundfos
Speed rpm
2900
Motor type
132SC
Rated head m
40.5
Net weight kg
110
Shaft material
Stainless steel (EN 1.4057 / AISI 431)
Curve tolerance
ISO9906:2012 3B
Enclosure class
IP55
Gross weight kg
121
Number of poles
2
Rated current a
13.9
Rated speed rpm
2950-2960
Rated voltage v
3 x 380-480
Custom tariff no
8413705100
Insulation class
F
Country of origin
Hungary
Impeller material
Cast iron (EN-GJL-250 / ASTM A48 CL 35B)
Rated power p2 kw
7.5
Mains frequency hz
50
Pipe connection dn
65
Pressure rating pn
16
Primary shaft seal
SBQQE (Silicon Carbide/Silicon Carbide/EPDM)
Shipping volume m3
0.28
Ie efficiency class
IE3
Rated flow m3 per h
45
Pump housing material
Cast iron (EN-GJL-250 / ASTM A48 CL 35B)
Port to port length mm
340
Max ambient temperature c
60
Liquid temperature range c
-25 to 120
Max operating pressure bar
16
Motor efficiency full load percent
90.6
Manufacturer
grundfos

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Be the first to write a review!

Product Description

The Grundfos NK 50-315/331 A2F2AE-SBQQE is a genuine Grundfos end-suction centrifugal pump, identified by product number 98476310. Designed for reliable performance in water supply, industrial pressure boosting, liquid transfer, and HVAC heating/cooling systems. It features a robust cast iron pump housing and impeller, with a stainless steel shaft. The pump is equipped with an SBQQE primary shaft seal (Silicon Carbide/Silicon Carbide/EPDM) and is rated for a maximum operating pressure of 16 bar. It operates at 2900 rpm, delivering a rated flow of 45 m³/h and a rated head of 40.5 m. The pump is powered by an IE3 efficiency class motor (7.5 kW, 3x380-480V, 50 Hz) and has an IP55 enclosure class. It can handle liquid temperatures from -25 to 120 °C.
Grundfos

Product Details

Brand
grundfos
Speed rpm
2900
Motor type
132SC
Rated head m
40.5
Net weight kg
110
Shaft material
Stainless steel (EN 1.4057 / AISI 431)
Curve tolerance
ISO9906:2012 3B
Enclosure class
IP55
Gross weight kg
121
Number of poles
2
Rated current a
13.9
Rated speed rpm
2950-2960
Rated voltage v
3 x 380-480
Custom tariff no
8413705100
Insulation class
F
Country of origin
Hungary
Impeller material
Cast iron (EN-GJL-250 / ASTM A48 CL 35B)
Rated power p2 kw
7.5
Mains frequency hz
50
Pipe connection dn
65
Pressure rating pn
16
Primary shaft seal
SBQQE (Silicon Carbide/Silicon Carbide/EPDM)
Shipping volume m3
0.28
Ie efficiency class
IE3
Rated flow m3 per h
45
Pump housing material
Cast iron (EN-GJL-250 / ASTM A48 CL 35B)
Port to port length mm
340
Max ambient temperature c
60
Liquid temperature range c
-25 to 120
Max operating pressure bar
16
Motor efficiency full load percent
90.6
Manufacturer
grundfos

Reviews

Customer Reviews

Be the first to write a review!

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Grundfos - STCRX4 - Netherlands NK Standard Base Pump

SKU: grundfos-stcrx4

Grundfos
Browse all parts

€11,921.80

(excl. VAT)