Grundfos Redi-Flo 2 Pump Rental

  • Fits in 2" wells or larger (cooling shroud required for wells > 2")
  • Maximum flow rate of 9 gallons per minute (GPM).
  • 300ft motor length lead.
  • 3/8" or 1/2" barb fitting for tubing connection.
  • Variable Frequency Drive (VFD) controller allows for fine tuning flow speed.

NOTICE: Rental rates do not include controller, see accessories area for controller pricing.

Max Liquid Flow 9 GPM
Max Depth 300 ft
Rental Rates
Daily Weekly Monthly
$137.00 $279.00 $742.00

The Grundfos Redi-Flo 2 is a variable speed submersible groundwater pump used for purging and sampling groundwater in 2-inch wells or larger (cooling shroud required for wells larger than 2-inches). The Redi-Flo 2 pump is constructed out of stainless steel and teflon. The redi-flo 2 controller can be powered by by either 115V or 230V AC power. The default set-up for rental units is 115V AC.


Max Flow 9 GPM
Full Load Rating 0.5 HP / 220V / 3 PH / 400Hz / 5.5A
Maximum Current (SFA) 5.5 amps
Motor Protection
  • Thermal overload - Thermik Geratebau, Series SY6 - (176°F [80°C])
  • Current Overload - Incorporated into Redi-Flo VFD (9.0A for 10 seconds)
Discharge Port 1/2" Female NPT ( 3/8" and 1/2" Hose Barb Adaptors Available )
Minimum Ambient Fluid Temperature 34°F (1°C)
Maximum Ambient Fluid Temperature 80°F (28°C)
Motor Lubricating Fluid Deionized (DI) Water
Dimensions 11.3" length x 1.81" diameter
Net Weight 5.5 lbs., excluding motor lead
Cable Lengths Various lengths available from 100' to 300'.
  • Grundfos Redi-Flo 2 Pump
  • Desired Cable Length  (300 ft)
  • Hose Clamps
  • 1/2" or 3/8" Hose Barb
  • Instruction Manual