Grundfos ALPHA 15-55 SF 1-Phase Variable-Speed Circulator Pump With Terminal Box, 1/16 HP, 115V

 

Grundfos Pumps ALPHA 15-55 SF

  • Mfg.Part # : ALPHA 15-55 SF
  • Mfg.Name : Grundfos Pumps
  • Part # : GRFALPHA1555SF
  • Est Delivery Time: By
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Grundfos Alpha pumps are a culmination of years of pump manufacturing experience, combining the best features of Grundfos circulators into a single pump while remaining easy to operate. The ALPHA 15-55SF/LC is a variable speed circulator designed to provide consistent flow in a wide variety of applications. Constructed of stainless steel, the Alpha is designed to provide year after year of reliable use.


  • The integrated bright LED-lit display allows at-a-glance readings of either flow rate or power consumption
  • Pumps come with a number of preset operation modes, designed to simplify the integration of the pump into your hydronic system
  • Open system
  • It is crafted from cast iron, which gives the pump both extended lifespan and protection against corrosion
  • A unique composite cable is used to power the Grundfos Alpha, allowing power and data to be transmitted over the line
  • (2) 1/2 inch dia. bolt holes

Circulator Pump With Terminal Box, Variable-Speed, HP Rating: 1/16 HP, GF15/26 Flange Connection, 62.29 lb/cu. ft. Density, Wet Rotor Drive, Maximum Head: 18 ft, Stainless Steel Housing, Composite, PES Impeller, Temperature Rating: 35.6 to 230 Deg F, Pressure Rating: 145 psi, Maximum GPM @ Head: 21 gpm, 1-Phase Phase, ELEC Thermal Protection, In-Line Mount, 115V Voltage Rating, Ampere Rating: 0.1A to 0.65A Consumption, Frequency Rating: 60 Hz, 6-1/2 inch Length, 4 inch Width, 10.19 inch Height, 2 yr. Limited, Standards: ETL Listed, FCC Certified

  • Type: Variable Speed
  • Horse Power: 1/16 HP
  • Housing Material: Stainless Steel
  • Voltage Rating: 115V
  • Drive Type: Wet Rotor
  • Ampere Rating: 0.1 to 0.65A Consumption
  • Phase: 1
  • Length: 6-1/2 inch
  • Maximum Head: 18 ft
  • Width: 4 inch
  • Impeller Material: Composite, PES
  • Temperature Range: 35.6 to 230 Deg F
  • Pressure Rating: 145 psi
  • Maximum GPM at Head: 21 gpm
  • Thermal Protection: ELEC
  • Mounting: In-Line
  • Frequency: 60 Hz
  • Height: 10.19 inch
  • Manufacturers Warranty Length: 2 yr Limited
  • Standards: ETL Listed, FCC Certified

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