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Grundfos NB 32-250/244

Photos - Surface Pump Grundfos NB 32-250/244
Outdated Product
Type: surface pump; Suitable for: clean water; Maximum performance (L/h): 28000; Maximum head (m): 81; Motor power (W): 5000; Protection class (IP): 55; Country of origin: Denmark; Dimensions (mm): 460х320х405; Weight (kg): 55;
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Grundfos NB 32-250/244
Grundfos NB 32-250/244
performantcentrifugal
Main
Suitable forclean water
Specs
Maximum performance28000 L/h / maximum /
Maximum head81 m / maximum /
Max. pressure16 bar
Pump typecentrifugal
Maximum liquid temperature140 °С
Suction systemsingle-stage
Outlet size1 1/4"
Inlet hole size2"
Engine
Maximum power5000 W
Power sourceelectric
Mains voltage230 V
Engine typeasynchronous
General specs
Protection class (IP)55
Country of originDenmark
Pump housing materialcast iron
Dimensions460х320х405 mm
Weight55 kg
Added to E-Catalogjune 2017
Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
Catalog Grundfos 2024 - new products, best sales and most actual models Grundfos.
Additional features surface pump Grundfos NB 32-250/244:
  • Maximum ambient temperature — 60 °С (for EFF1 motors), 40 °С (for EFF2 motors)
  • Pumps are equipped with 2, 4 and 6-pole electric motors
  • Three impeller designs are available — cast iron, bronze, stainless steel
  • Available with stainless steel housing
  • Grundfos NB pumps are available in three versions:
  • — the pump is placed on supports
  • — the electric motor is placed on supports
  • — the pump and the electric motor are placed on supports
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