Wastewater Pump
Wastewater
pumps are those kinds of pumps which are used in the collection of
sewage, effluent, drainage and seepage water in locations such as homes,
farms, light commercial buildings as well as industrial areas.
How does a Wastewater Pump works?
There are many wastewater pumps which use centrifugal force or positive
displacement to move fluids. A centrifugal pump applies centrifugal
force to generate velocity. It uses rotating impellers to increase
velocity and pushes fluids through an outlet valve. On the other hand,
positive displacement pump uses rollers, gears or impellers to move
fluid into a fixed cavity so that when liquid exists, the vacuum that is
created draws in more fluid.
Types of Wastewater Pumps:
- Agitator Pumps
- Cantilever Pumps
- Dosing Pumps
- Fountain Pumps
- Progressive Cavity Pumps
- Mixed Flow Pumps
- Sampling Pumps
- Sump Pumps
- Submersible Pumps
- Trash Pumps
- Utility Pumps
Applications of Wastewater Pumps:
- Agriculture and Horticulture
- Aerospace
- Defense
- Construction
- Food Processing
- Hydrocarbon and Petrochemical
- Power Generation
- Pulp and Paper
- Semiconductor Applications
Uses and Features of Wastewater Pumps:
- Wastewater pumps are available with a variety of features such
as:
- Adjustable speed pumps which can operate at speeds selected
by an operator.
- Continuous duty pumps which maintain performance
specifications at 100% duty cycle
- Run dry capable pumps
- Some wastewater pumps include a grinding mechanism, pressure
gage, control panel, and level control device.
- Some other wastewater pumps are explosion-proof, self-priming and
portable.
- Wastewater pumps can move media either vertically or
horizontally, depending on the direction of the pump stator.
- Important specifications for wastewater pumps include maximum
discharge pressure, maximum discharge flow, inlet size, discharge
size, and horse power.
- Power sources include alternating current, direct current,
compressed air, gasoline, hydraulic systems, natural gas, diesel
fuel, steam, water, and solar energy.
- Manually powered pumps rely upon hand or foot power
