BSN Series Bare Shaft Pumps

The Davies Pumps BSN series cast iron single impeller pumps are a DIN standard bare shaft pump designed for a wide
range of applications where a separate power supply is beneficial.  There is a range of models suitable for a wide
variety of applications up to 4000 l/min and 60m head pressure with specific impeller trims available to select
optimum performance. Bare shaft pumps may be pulley driven at speeds up to 3600 RPM.

*POA for Impeller trim for Type B or C

Features:

  • Liquid temperature not higher than 35 °C for domestic use (CEI EN 60335-2-41) or 90 °C for other use,
    while the ambient temperature must not be higher than 40 °C
  • Flow rates up to 240 m3/h.
  • Heads up to 100 m.

Technical Details:

  • Pump body: cast iron G20 with an anti-corrosive coating
  • Motor bracket: cast iron G20 with an anti-corrosive coating
  • Orifices in/outlet: DIN 2532 standards
  • Impeller: cast iron G20 with anti-corrosive coating
  • Threaded counter flanges: galvanized steel complete with EPDM gaskets
  • Pump shaft: stainless steel Aisi 304
  • Mechanical seal: carbon-ceramic

 

2 YEARS WARRANTY

Part No.Shaft SizeTrimPriceQuantityAdd to Cart
220-BSN 40-125A24A$2,190.00
220-BSN 40-200A24A$2,811.00
220-BSN 50-125A24A$2,512.00
220-BSN 50-250A24A$3,110.00
220-BSN 65-125A24A$2,751.00
220-BSN 65-200A24A$3,648.00
220-BSN 80-160A24A$3,768.00
220-BSN 80-250A32A$5,382.00

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Description

The Davies Pumps BSN series cast iron single impeller pumps are a DIN standard bare shaft pump designed for a wide
range of applications where a separate power supply is beneficial.  There is a range of models suitable for a wide
variety of applications up to 4000 l/min and 60m head pressure with specific impeller trims available to select
optimum performance. Bare shaft pumps may be pulley driven at speeds up to 3600 RPM.

*POA for Impeller trim for Type B or C

Features:

  • Liquid temperature not higher than 35 °C for domestic use (CEI EN 60335-2-41) or 90 °C for other use,
    while the ambient temperature must not be higher than 40 °C
  • Flow rates up to 240 m3/h.
  • Heads up to 100 m.

Technical Details:

  • Pump body: cast iron G20 with an anti-corrosive coating
  • Motor bracket: cast iron G20 with an anti-corrosive coating
  • Orifices in/outlet: DIN 2532 standards
  • Impeller: cast iron G20 with anti-corrosive coating
  • Threaded counter flanges: galvanized steel complete with EPDM gaskets
  • Pump shaft: stainless steel Aisi 304
  • Mechanical seal: carbon-ceramic

 

2 YEARS WARRANTY

Additional information

Part No.

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Shaft Size

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Trim

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BSN Series Bare Shaft Pumps