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  • GRUNDFOS ALPHA1 15-55SF WITH LINE CORD 1/6 HP SS FLGD ECM 3 SPEED PUMP 115 VOLT99287250
Grundfos 99287250
  • Grundfos 99287250
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GRUNDFOS ALPHA1 15-55SF WITH LINE CORD 1/6 HP SS FLGD ECM 3 SPEED PUMP 115 VOLT99287250

Grundfos ALPHA1 15-55SF/LC 3-Speed Stainless Steel High Efficiency Flanged Circulating Pump With Line Cord, 115 VAC, 1/16 HP

  • Manufacturer: Grundfos
  • Brand: Grundfos
  • MGPN: ALPHA11555SFLC
  • MPN: 99287250
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  • 888-756-4110 888-756-4110
  • DESCRIPTION
  • SPECIFICATIONS
  • FEATURES
  • Documents

ALPHA1 15-55 is a high-efficiency ECM variable speed circulator designed for a variety of heating applications. The pump features three constant-pressure control modes. It features a constant pressure control mode with three settings. The intuitive one-button operation and LED display makes the selection of the settings easy. The large LED display shows the current energy consumption in watts and estimated flow in gallons per minute.

Amperage Rating      :      0.1 - 0.65 A
Bearing Material      :      Ceramic
Connection Type      :      Flanged
Enclosure      :      IP42
Environmental Conditions      :      Ambient Temperature Rating: 0 - 40 DEG C, Insulation Class: F
Face To Face Dimension      :      165.1 MM
Flow Rate      :      21 GPM
Frequency Rating      :      60 HZ
Housing Material      :      Stainless Steel
HP Rating      :      1/16 HP
Impeller Material      :      Composite
Industry Standards      :      ETL and FCC Listed, NSF 61 And NSF 372 Canadian ICES-003 Certified
Item Name      :      Circulating Pump With Line Cord
Length      :      165.1 MM
Maximum Head      :      19 FT
Mounting      :      In-Line
Number Of Speeds      :      3
Phase      :      1 PH
Power Rating      :      5 - 45 W
Pressure Rating      :      150 PSI
Series/Model      :      Model ALPHA1 15-55SF/LC
Shaft Material      :      Ceramic
Size      :      1-1/2 IN
Temperature Rating      :      36 - 230 DEG F
Type      :      High Efficiency
Voltage Rating      :      115 V
  • ALPHA1 materials and design are resistant to blockage from magnetite found IN hydronic systems
  • The robust startup enables ALPHA1 to continuously attempt to restart - indefinitely - in blocked rotor conditions
  • ALPHA1 is complete with an integrated check-valve, and nut captures for flanges
  • pdf Brochure https://macombstage.cimm2.com//ASSETS/DOCUMENTS/ITEMS/EN/Grundfos_99163903_Brochure.pdf
  • pdf Brochure_1 https://macombstage.cimm2.com//ASSETS/DOCUMENTS/ITEMS/EN/Grundfos_99287250_Brochure_1.pdf
  • pdf Instruction/Installation Manual https://macombstage.cimm2.com//ASSETS/DOCUMENTS/ITEMS/EN/Grundfos_99163903_Instruction_Installation_Manual.pdf
  • pdf Instruction/Installation Manual_1 https://macombstage.cimm2.com//ASSETS/DOCUMENTS/ITEMS/EN/Grundfos_99163903_Instruction_Installation_Manual_1.pdf
  • pdf Specification Sheet https://macombstage.cimm2.com//ASSETS/DOCUMENTS/ITEMS/EN/ALPHA11555SFLC_Spec.pdf
  • pdf Technical Drawing https://macombstage.cimm2.com//ASSETS/DOCUMENTS/ITEMS/EN/Grundfos_99287250_Technical_Drawing.pdf

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