Wilo Star S 21F

Wilo Star S Wet Rotor Circulator, 19 gpm Maximum, 3/4 - 1-1/2 Inch, Flanged, 21 ft Maximum Head, 0.66 A, 3-Speed
SKU:

69346

Manufacturer part number:

Star S 21F

Manufacturer:

Wilo


$135.05

Wilo Star S Wet Rotor Circulator, 19 gpm Maximum, 3/4 - 1-1/2 Inch, Flanged, 21 ft Maximum Head, 115 V, 60 Hz, 1 Phase, 0.66 A, 140 psi Maximum, 2700 Rpm, 3 Speed, Ultra-Quiet Motor, 14 - 230 deg F, Cast Iron
  • Suitable for any installation position with horizontal shaft; terminal box in 3-6-9-12 o'clock position
  • Three pre-selectable speed stages for load adjustment
  • Impedance protected motor, motor protection not required
  • Cable entry both sides of terminal box
  • Quick connection spring clips for simple electrical connection
  • Steel terminal box
  • Fits all competitor's models
  • Powerful starting torque
  • Ultra-quiet
  • Reliable wet rotor technology
  • Optional check flange set
  • Automatically vented

Application: Air Conditioning Systems, Cold Water, Hot Water Heating Systems, Solar and Geothermal


Products specifications
Attribute nameAttribute value
Amperage Rating0.66 A
Connection TypeFlanged
Flow Rate19 gpm Maximum
ManufacturerWilo
MaterialCast Iron
Maximum Head21 ft Maximum
Maximum Pressure140 psi
Motor TypeUltra-Quiet
Nominal Size3/4 - 1-1/2 Inch
Number of Speeds3
SeriesStar S
Speed2700 Rpm
Temperature Rating14 - 230 deg F
Voltage Rating115 V, 60 Hz, 1 Phase