Inertial Pumping System - the worlds simplest pump
The Waterra Inertial Pump was developed in Canada in the 1980's when it was realized that the was a demand for an efficient, reliable and inexpensive pump suitable for purging and sampling groundwater monitoring wells. The Waterra Inertial pump embodies all three of these characteristics. It's simplicity has allowed it to be adapted to a wide variety of sizes, making it suitable for numerous applications. It will also perform well in harsh environments that would ruin other more expensive pumps. Today, it has become one of the most prolific devices for purging and sampling monitoring wells.
Standard Performance Submersible Pumps - ready to use
Waterra introduces new Standard Performance Submersible Pumps designed specifically by Proactive for well purging and sampling procedures.All of these pumps can greatly speed up the process of purging and sampling monitoring wells, especially if dedicated installations are used. These pumps are complete and ready to use.six models are currently available excellent lift performance: from 25 to 70 feet depending upon which pump is used
suitable for continuous running ? no cool down required (up to 5 hours)
long life motors ? up to 100% longer than competitors' models
high performance DC electrical motor
optional on/off switch** for the electrical cable to allow the user to switch pump on and off without having to disconnect from power supply
delivered completely assembled
includes alligator clips
all pumps adapt to 1/2 x 3/8" Low density poly tubing
