Septic tank pumps must be used when the wastewater will not flow by gravity.
Septic tank water pump.
A septic tank pump is a small electrical water pump that can be submerged in wastewater.
Submersible effluent pumps for septic systems sump and effluent submersible pumps are designed to transfer wastewater discharged from a septic tank or an aerobic treatment system to a drain field secondary treatment system or other discharge point.
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These are normally used to pump from a septic tank to a secondary treatment system such as a leach field or drain field.
The majority of septic systems are based on gravity to move materials from the tank to the field lines.
Sump and effluent pumps are used to pump liquid with little or no solids.
Septic tank waste material from a home must flow downhill.
A small impeller in the pump spins when the pump is on which then pushed the water up through the pipework the pump is connected to.
A float switch will turn the pump on and off as the chamber fills with water.
Preventing septic tank pumping.