For enhanced control, the required Geotech Variable Frequency Drive (VFD) will allow you to precisely adjust the Redi-Flo2® pump's discharge flow rate with a simple turn of a knob. It enables flow adjustments from 8 GPM (30 LPM) down to 100 milliliters per minute, ensuring smooth and accurate groundwater sampling at varying depths. The VFD protects the pump from adverse motor conditions such as over-and-under voltage, over-current, and ground fault.

Features:

• Precise Flow Control
  Turn the knob or use the push button control for greater control over the discharge flow rate for better accuracy and precision during sampling.
• Wide Performance Range
  Not just one performance curve, the Geotech VFD covers a range of performances and can function at any point of operation within that range.
• Choose Input Power
  Either 120V or 230V, single-phase AC input power is available.
• IP66/NEMA 4x Enclosure
  The NEMA 4x enclosure is designed for outdoor duty and is resistant to damage as a result of incidental exposure to rain. Designed for wash-down applications.
• Optimized Volts/Frequency Pattern
  The Geotech VFD V/Hz pattern is specially optimized to allow the most efficient operation of the Redi-Flo2® variable performance pump.
• Motor Protection
  The Geotech VFD will protect the Redi-Flo2® Variable Performance Pump from adverse motor conditions such as, over- and under-voltage, over-current, and groundfault.

Geotech VFD Specifications

Do you have everything you need? A complete Redi-Flo2® system includes: 

• Redi-Flo 2® pump (sold separately) and specified motor lead length with integrated safety cable installed on a portable reel. 
• Required Accessories
  • 1/2" x 5/8" discharge tubing (sold separately)
  • 15ft Extension Cord (required to connect VFD to Reel)
  • **Please Note: For any well that is 4" or larger, the Cooling Shroud is required to prevent the pump from overheating.
    
• Geotech  VFD