Grundfos 59896781 3-Speed Stainless Steel Circulator Pump w/ IFC, 1-1/4" Union, 1/8HP, 115V

The 59896781 from Grundfos is a UPS15-55SUC  3-Speed Stainless Steel Circulator Pump, 1/8HP with removable Integral Check Valve and GU125 union connections (1-1/4"). Both stainless steel housing and 3 speeds of the Grundfos UPS15-55SUC model make it suitable for a wide range of applications such as radiant heating, solar, domestic water recirculation, storage tanks, chilled water cooling and many others.

 
Features:

  • Ceramic shaft and radial bearings;
  • Carbon axial bearing;
  • Stainless steel rotor can and bearing plate;
  • Corrosion-resistant impeller, Composite, PES;
  • Stainless steelpump housing;
  • Check valve;
  • Union connection;
     

Technical Specifications:

  • Speed Number: 3;
  • Max flow: 25.1 US gpm;
  • Head max: 18 ft;
  • Liquid temperature range: 35.6 .. 230 F;
  • Maximum operating pressure: 145 psi;
  • Approvals on nameplate: UL, CSA;
  • Pump housing: Stainless steel;
  • Pump housing: DIN W.-Nr. 1.4301;
  • Pump housing: AISI 304;
  • Impeller: Composite, PES;
  • Maximum ambient temperature: 104 F;
  • Ambient max at 176 F liquid: 176 F;
  • Maximum operating pressure: 145 psi;
  • Flange standard: USA Threaded;
  • Type of connection: S.S. Union;
  • Pipe connection: 1 1/4" NPSM (GU125 Union);
  • Pressure stage: 10;
  • Port-to-port length: 5.87";
  • Number of poles: 2;
  • Power input in speed 1: 56 W;
  • Power input in speed 2: 74 W;
  • Max. power input: 87 W;
  • Rated power in speed 1: 1/8HP;
  • Rated power in speed 2: 1/10HP;
  • Rated power in speed 3: 1/12HP;
  • Main frequency: 60 Hz;
  • Voltage: 115V;
  • Current in speed 1: 0.31 A;
  • Current in speed 2: 0.66 A;
  • Current in speed 3: 0.69 A;
  • Capacitor size - run: 10 mF/180 V;
  • Insulation class (IEC 85): F;
  • Gross weight: 5.4 lb;
     

Manufacturer's warranty:

  • 2 years from date of installation.
Material
Stainless Steel
Features
Check Valve
Type
3-Speed Pumps
Connections
Union
Application
Heating
Plumbing
Max. Head
10-20 ft
Max. Flow
20-30 GPM
Voltage
115V
Horse Power
1/8 HP
Series
UPS
Product Type
Circulator Pumps
Brand
Grundfos

Grundfos 59896781 3-Speed Stainless Steel Circulator Pump w/ IFC, 1-1/4" Union, 1/8HP, 115V

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  • Grundfos 59896781 3-Speed Stainless Steel Circulator Pump w/ IFC, 1-1/4" Union, 1/8HP, 115V QR Code
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  • Brand: Grundfos
  • Model: 59896781
  • MPN: 59896781
  • Availability: 21
  • $ 557.00

Tags: Circulator Pumps, Heating, Heating Supplies, Condensing Boilers, Heating and Cooling