Browse the selection of Grundfos Sampling Pumps and Controllers available through Equipco. Available Sampling Pumps and Controllers include the Grundfos Redi-Flo VFD Converter and the Grundfos Redi-Flo2. Equipco offers range of post-sales support and repair options for most of the products we sell at the best prices, backed by our “Best Price Guarantee”.
Grundfos’ Redi-Flo Variable Frequency Drive (VFD) Converter is designed to protect and operate the RediFlo2 Sampling Pump and the Redi-Flo4 Sampling and Remediation Pump. Through the Redi-Flo VFD it is possible to switch between the Redi-Flo2 pump and the Redi-Flo4 variable performance pump with a button press. Another button provides the operator with the ability to control the discharge flow rate from a minimum of 100 mL/min to a maximum of 50 GPM, at depths up to 524 feet of head. The Redi-Flo VFD, unlike most variable frequency drives, is compatible with both 120V or 230V single-phase AC input power. To accommodate a given voltage the operator only needs to change the power cord.
Use Grundfos’ Redi-Flo2 Electrical Submersible Pump to provide uninterrupted smooth water flow for aquifer tests or during ground water sampling. Designed to sustain long-term use in dedicated monitoring wells, the Redi-Flo2 provides quality samples through ether traditional purging and pumping, and supports low velocities and agitation. For low drawdown passive sampling combine the Redi-Flo2 pump with the Redi-Flo VFD (Variable Frequency Drive).
Did you know that Equipco also sells environmental field supplies?
Whether you need calibration standards, tubing, or other supplies like gloves and labels,
we stock everything you need to finish the job. Our high-quality field supplies, including
NIST traceable calibration solutions and gases, come at significant savings over
manufacturer brands.
Used Equipment
Great Discounts for Used Equipment
Did you know that Equipco also sells used equipment?
Whenever we have used equipment to sell, whether like-new equipment used only for demonstration
or a former rental, well-maintained and available for a great price, find what you’re looking
for here and check back for updates.
RKI Eagle 2
Multiple Gas Monitor
RKI’s Eagle 2 is an advanced portable gas detector capable of monitoring up to six sensors simultaneously including a PID. 16 different sensors are available providing for hundreds of configuration possibilities.
Landtec GEM5000
Landfill Gas Analyzer
The GEM5000 is the latest in the line of Landtec's GEM landfill gas analyzers. Now lighter, smaller, more accurate, and with an improved user interface, the only instrument you need to take into the field just got even better.
Levelogger 5
Water Level Datalogger
Advanced and durable, the Levelogger Edge is the latest water level datalogger from Solinst. An all new sensor design manages to achieve excellent accuracy while being more robust then previous models and remaining economical.
RAE MiniRAE 3000
Handheld PID Monitor
RAE Systems PIDs are known worldwide for their incredible reliability, accuracy, and features. The MiniRAE 3000 is the latest flagship model featuring the widest range of any handheld PID available and built in correction factors for over 200 compounds.
MultiRAE Series
Multiple Threat Monitor
The MultiRAE Series of handheld gas detectors includes three models for detection of up to six threats simultaneously. Choose from 25 toxic sensors, 3 PID sensors with a 9.8 eV lamp option, and even a gamma radiation sensor.
