What is a pneumatic sewage ejector?
pneumatic ejector (noo-MAT-tik ee-JECK-tor) A device for raising wastewater, sludge, or other liquid by compressed air. The liquid is alternately admitted through an inward-swinging check valve into the bottom of an airtight pot. When the pot is filled, compressed air is applied to the top of the liquid.
How long do sewage ejectors last?
7-10 years
A good sewage ejector pump should last at least 7-10 years. However, with proper installation and routine care, your pump can last 30 years or more. A common reason people need to replace their sewage ejector pumps is due to faulty installation where plumbers cut corners or used the wrong sized pumps.
How do sewage ejectors work?
Most commonly, ejector pumps are used in homes with basement bathrooms or laundry rooms. The wastewater is then pumped out of the basin and up to the level of the sewer or septic line. Once the level in the basin goes down, the float drops back down and turns off the pump until the next time the basin fills.
Do I need a sewage ejector?
If it exits down through the concrete floor you do not need a sewage ejector system. If it exits through an exterior wall above the concrete floor you need a sewage ejector system. Some items like sinks and washing machines can pitch waste water to the “pit” above the floor line.
What is a pneumatic impulse ejector used for?
Pneumatic ejector is a mechanism installed in underground wastewater systems to eject the wastewater using compressed air to a discharge line, after it fills to a certain level. Some low lying places are not easily connected to the main sewer line for disposal to the wastewater treatment plant.
What does a vacuum ejector do?
A vacuum ejector, or simply ejector is a type of vacuum pump, which produces vacuum by means of the Venturi effect. In an ejector, a working fluid (liquid or gaseous) flows through a jet nozzle into a tube that first narrows and then expands in cross-sectional area.
Should I buy a house with a sewage pump?
While you might think it’s best to avoid buying a house with a sump pump, the little mechanism in the basement floor does a big job. The pump sits in a small basin below the floor with pipes leading to the outside. When water seeps into the basement, it triggers the pump’s float switch and activates its motor.
Can sewage be pumped uphill?
If you want to install a bathroom in a house and the pitch of the house runs the wrong direction, you can always install a sewage ejector by the bathroom and pump the sewage uphill. The distance the water will travel determines the horsepower of the pump.
Do you need a special toilet for the basement?
A basement toilet is a necessary addition to your basement bathroom, but plumbing a basement toilet is a different animal. If this is the case, then your plumbing will be able to run on gravity only, just as it does above ground. In most cases you can tie right into the existing “under-floor” sewage line and your done!
How do I choose a vacuum ejector?
When choosing a vacuum pump, you must take into account several factors. First of all, your choice should be adapted to your intended use, this will allow you to determine the technology, lubrication, chemical resistance, vacuum level and necessary flow rate.
How does a pneumatic ejector work in a sewer system?
Pneumatic ejector is a mechanism installed in underground wastewater systems to eject the wastewater using compressed air to a discharge line, after it fills to a certain level. Some low lying places are not easily connected to the main sewer line for disposal to the wastewater treatment plant.
Is the Carter pneumatic ejector a practical solution?
The Carter Pneumatic Ejector is a practical pumping and sewage bosting solution. Its remarkable solids handling ability, coupled with the fact that it has no practical limitation on head, offers the ideal solution for the movement of high viscosity liquids and solids.
What is the discharge pressure of a pneumatic ejector?
Capacities ranging from 30 to 600 GPM and discharge pressures up to 50 PSI enable us to select and manufacture the most effective Pneumatic Ejector for each specific application. Custom engineered configurations are available to handle most requirements.
How big is a Zoeller sewage pump system?
Choose a standard system, or contact us to customize one for your application. Preassembled 24″ x 24″ (61 x 61 cm) Sewage System. Complete and job ready for fast installation with new PSF cover designed with the Contractor in mind.