Inertial pumps

Inertial pumps, a great selection of inertial pumps available at Aquamerik. Contact us if you wish for more information about our instruments.

Low flow
The Low Flow System is designed to be used in small diameter piezometers (usually 3/4 to 1 inch of ID). It can provide flow rates of 1/2 gallon per minute and can lift water from up to 100 feet. Available in acetal plastic (model D-13) or in stainless steel (model SS-13).

Standard flow
The Standard Flow System is the most popular inertial pump. This system is best suited for 2-inch monitoring wells and can provide lifts of up to 150 feet. Flow rates can be as much as 1 GPM. The most commonly used foot valve is the 1 inch OD, acetal thermoplastic (D-25). Optional foot valves include the stainless steel 3/4 inch OD (SS-19) and the 5/8 inch OD (D-16 and SS-16). The Standard Flow is best used in wells of 1 to 2-inch (inside diameter).

High flow
The High Flow inertial pump system is designed to be used in 2-inch wells or larger, where a high pumping rate is desired or where very deep wells are encountered. This system is also an excellent well development tool in 2-inch piezometers. Available in 1¼ inch OD, acetal plastic for the D-32 model or in stainless steel for SS-32. The High Flow System can provide lift of up to 250-300 feet in 2-inch monitoring wells and flow rates of up to 4 gallons per minutes.

More products for well instruments available here.