Grundfos Redi Flo 3 (22SQE05-40NE) 240V Pump, Pumps 22 gpm to 40 feet bgs
Grundfos Redi Flo 3 22SQE05-80NE Pump Only
Max Depth Maintaining 22 GPM: 40 feet
Horse Power: 1/2 Horse
Voltage AC: 200-240V
Discharge: 1.5 inch NPT
The Grundfos Redi-Flo3 SQE-NE electrical submersible pump is ideal for the removal of polluted groundwater. Users have the capability to change the pump performance while the pump is installed in the well. Typical applications include: environmental remediation, leachate extraction, total fluids recovery, tank-to-tank transfer, and sampling. Systems are available for your portable or dedicated pumping needs.
- Advanced Electronics
Permanent-magnet motors and Grundfos’ own micro-frequency converter offer the capability to control and communicate with the pump to monitor performance and set operating parameters
- Permanent-Soft Start System
The motor has a soft-start system which allows the pump to start with gradually increasing speed and with the highest possible starting torque.
- Rugged Design
The pump uses “floating” impellers. Each impeller has its own tungsten carbide/ceramic bearing. This design and the environmentally tough 316 stainless steel and PVDF construction provide excellent wear resistance and solids handling capability.
- Permanent-Magnet Motor
The motor is protected against: dry-run, over-voltage, under-voltage, overload and over-temperature and up-thrust.
- Reliable Check Valves
Reliable built-in spring loaded check valve lets you operate the pump in a position from vertical to horizontal.
Well Diameter: Minimum 3 in. (76 mm)
Installation Depth: Maximum 500 ft. (150 m) below static water table
Variable Speed Control: 30%-100% (3,000, 10,700 RPM)
Material: Stainless steel complying with DIN W.-Nr 1.4401 (AISI 316), PVDF and FPM rubber
Supply Voltage: 1 x 200-240V +6%/-10%, 50/60 Hz PE; 1 x 100-115V
Operation via Generator: The generator output must be equal to the motor P1(KW) +10%
Starting Current: The motor starting current is equal to the highest value stated on the motor nameplate
Run-up Time: 2 seconds maximum
Motor Protection: The motor is protected against: dry-run, over-voltage, under-voltage, overload, over-temperature and upthrust
Power Factor: PF = 1 Service Factor: 0.5-1.85 HP @ 115V/ 230V; 0.75-2.05 HP @ 230V; 1.0-2.25 HP @ 230V; 1.5-1.65 HP @ 230V
Motor Cable: 2 Wire with ground, Tefzel® Cable Kit (Santoprene® available)
pH Values: 5-9
Liquid Temperature: The temperature of the pumped liquid should not exceed 104°F
Note: If liquids with a viscosity or speciﬁc gravity higher than that of water are to be pumped, please contact Enviropump.
Minimum Ambient Temperature: 4°F (-15°C)
Maximum Ambient Temperature: +104°F (40°C)
Maximum Liquid Temperature: 86°F (30°C)