2" Groundwater Pump Rentals

2 inches

2 inch

Grundfos Redi-Flo2

2" Groundwater Sampling/Purging Pump

Featured Rental

Renowned for there smooth and continuous flow rate, these groundwater pumps provide representative samples in 2 inch wells from up to 250 feet. These are our recommended 2 inch sampling pump rentals due to their exact flow control for both purging and sampling. Our Grundfos Redi-Flo2 rentals are available with multiple controller options for operation from both 115 and 230 VAC power. The MP1 controllers are easy to use while the VFD’s are fully programmable. Both allow a smooth and accurate flow adjustment from as low as 100 mL/min all the way up to 9 GPM with a Redi-Flo2 pump. An optional cooling shroud and available for use in wells larger then 2 inches.

Ranges

Flow Rate: 100 mL/min to 9 GPM; Maximum depth 250 feet; Maximum flow rate ~ 8 GPM @ 50 feet, ~ 6 GPM @ 150 feet

Features

High performance sampling pump with adjustable flow rate
Ideal for micropurging or sampling
Fits perfectly in 2″ wells
Compact and powerful
Draws from depths up to 250′
Optional cooling shroud allows use in larger wells
Smooth and continuous flow rates
Simple or fully programmable controllers available
Controllers provide precise flow control

Specifications

Input power 110/230 VAC
Power required 2.5 kW
Discharge port 1/2″ or 3/8″ NPT
Operating temperature 34 to 80°F (water)
Pump diameter 1.81″
Pump length 11.3″
Pump weight 5.5 lbs

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Grundfos Redi-Flo2

Configuration

Configure For Me < We will contact you to discuss your requirements.

You have indicated that you would like assistance determining the proper configuration for this device. After reviewing your quote request someone will contact you to discuss your job and assist with this task. If you would like to select options yourself, simply uncheck the box above.

Controllers require 2.5 KW of regulated power.
Wells larger then 3″ require the use of a cooling shroud.

Model
Cable Length
Discharge Port
Controller
Shroud
Checkvalve

Field Supplies

At depths greater then 60 feet, braided PVC tubing is required.

3/8″ ID x 1/2″ OD, clear PVC tubing, 100′ roll
3/8″ ID x 5/8″ OD, braided PVC tubing, 100′ roll
1/2″ ID x 5/8″ OD, clear PVC tubing, 100′ roll
1/2″ ID x 3/4″ OD, braided PVC tubing, 100′ roll

Fultz SP-400

2" Groundwater Sampling/Purging Pump

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These Fultz purging and sampling pumps are capable of a flow rate less then 50 mL/min and making them excellent for low flow sampling in wells 2 inches and larger down to 150 feet. The DC powered pump is low rpm for minimal sample disturbance and generates little heat. The easily operated controller is features few controls and precise flow rate adjustment. When the flow rate or depth of a Redi-Flo2 system is not required, the Fultz SP-400 is an economical sampling pump rental alternative.

Datasheet

Ranges

Flow Rate: 0 to 2.3 GPM; Maximum depth 150 feet; Maximum flow rate ~ 2 GPM @ 50 feet, ~1.3 GPM @ 150 feet

Features

Low power sampling pump with adjustable flow rate
Designed for use in 2″ or larger wells
DC motor doesn’t require a cooling shroud in larger wells
Low RPM motor wont disturb the sample
Draws from depths up to 150′
Generates little heat
Controller is simple to operate

Specifications

Input power 110 VAC, 36 VDC
Operating temperature 32 to 104°F (water)
Pump diameter 1.75″
Pump length 9.16″
Pump weight 2.5 lbs

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Search Terms

Water Sampling and Pumping
2" Groundwater Pumps
Grundfos Redi-Flo2
RediFlo2
Redi-Flo 2
RediFlo 2
Fultz SP-400