Verderflex Economy Peristaltic Cased Tube Pumps
Verderflex Economy is compact and ideal for benchtop
The Verderflex Economy range of peristaltic tube pumps are simple to use, 'no frills' range of cased drive tube pumps. Ideal for benchtop use in laboratories and process environments, this compact range provides accurate flow and consistent dosing up to 8,000 ml/min.
The Verderflex Economy peristaltic pumps lineup:
- EV045 - 60 ml/minute
- EV500 - 185 ml/minute
- EV1500 - 2.2 L/minute
- EV3000 - 3.8 L/minute
- EV8000 - 8 L/minute
Frequently asked questions about pumps
What is a peristaltic pump?
A peristaltic pump is a type of positive displacement pump used for pumping a variety of fluids. Peristaltic pumps are also commonly known as roller pumps. The fluid is contained within a flexible tube fitted inside a circular pump casing.
What is a metering (or dosing) pump?
A metering pump, or dosing pump, moves a precise volume of liquid in a specified time period providing an accurate volumetric flow rate. Delivery of fluids in precise adjustable flow rates is sometimes called metering.
What is a positive displacement pump?
A positive displacement pump moves fluid by repeatedly enclosing a fixed volume and moving it mechanically through the system. The pumping action is cyclic and can be driven by pistons, screws, gears, rollers, diaphragms or vanes.
What is a sinusoidal pump?
A sinusoidal pump is a type of pump featuring a sine wave-shaped rotor that creates four moving chambers, which gently convey the duty fluid from the inlet port to the higher pressure discharge port.
What is a tube or hose pump?
Peristaltic pumps are usually connected with tubes and/or hose (depending on size.) Sometimes we refer to these as tube pumps or hose pumps.