Grundfos Scala2 3-45 All-In-One Integrated Pressure Booster Pump - 1-Inch Inlet/Outlet - 13.2 GPM Nominal - 147-ft Max Head - 110-120V (NEW MODEL)

SCALA2 3-45 Water Booster Pump

The SCALA2 3-45 is an integrated, self-priming water booster pump designed to deliver consistent water pressure. Whether for domestic groundwater intake, water pressure boosting, or rainwater harvesting, this compact pump ensures optimal performance. Here are the key technical details:

• Flow Rates:

  • Rated Flow: 3 m³/h
  • Maximum Flow: 4.6 m³/h

• Head Pressure:

  • Rated Head: 27 m
  • Maximum Head: 45 m

• Materials:

  • Pump Housing: Composite (NORYL FE1630PW PPE+PS-GS30)
  • Impeller: Composite (NORYL FE1630PW PPE+PS-GS30)

• Seal:

  • Primary Shaft Seal: Carbon/Ceramic

• Approvals:

  • cULus (for general safety)
  • cULus NSF372 and cULus DW NSF61 (for drinking water)

• Electrical Data:

  • Power Input (P1): 550 W
  • Rated Power (P2): 0.45 kW
  • Mains Frequency: 60 Hz
  • Rated Voltage: 1 x 115 V
  • Minimum Current Consumption: 0.2 A
  • Maximum Current Consumption: 4.9 A

• Installation:

  • Ambient Temperature Range: 0 … 45 °C
  • Maximum Operating Pressure: 10 bar
  • Maximum Inlet Pressure: 6 bar
  • Pipe Connection Standard: ANSI B1.20.1
  • Inlet Connection Type: NPT(M)
  • Outlet Connection Type: NPT(M)
  • Inlet Connection Size: 1 inch
  • Outlet Connection Size: 1 inch

• Liquid:

  • Pumped Liquid: Water
  • Liquid Temperature Range: 0 … 45 °C
  • Selected Liquid Temperature: 20 °C
  • Density: 998.2 kg/m³

• Other Details:

  • Enclosure Class (IEC 34-5): XX
  • Insulation Class (IEC 85): F
  • Length of Power Cable: 2 m
  • Power Plug: US plug 115V
  • Controls: Type B (NEMA 5-15)
  • Net Weight: 9.69 kg
  • Gross Weight: 12 kg
  • Shipping Volume: 0.043 m³
  • Sales Region: United States
  • Storage Temperature Range: -40 … 70 °C