How long do Zoeller ejector pumps last?

7-10 year
Under normal service conditions, we feel that the unit is designed for a 7-10 year service life. But during this period, the pump may require periodic servicing. Do I need a check valve? In a sewage system a check valve is required to prevent the sewage from draining back to the basin.

Where are Zoeller sump pumps made?

the USA
Although it has expanded over the years, the company still manufactures products at its original location in Louisville, KY. Even today, over 95% of Zoeller Pump Company’s branded products are made in the USA using a majority of US content.

Is Zoeller a good pump?

Our favorite buy-it-for-life sump pump is the Zoeller M267; it moves water more quickly than almost any other pump on the market and it’ll do so for a good 10-20 years, but it also costs a cool $300. It costs as little as the CDU980E but it works more like its big brother the M267.

What happens if ejector pump fails?

One of the most catastrophic plumbing failures happens when an ejector pump or its drainage lines become clogged with debris. If the pump can’t push water up and into the sewer lines, the waste water flows back into your home. Your basement or lower level can quickly be soaked with raw sewage and other waste materials.

What is the life expectancy of a sewage pump?

While most sewage ejector pumps are designed to withstand at least 7 to 10 years of use, with some even lasting much longer, occasionally problems do arise long before the pump has reached the end of its life span.

Are Zoeller pumps any good?

Do I need a 1 HP sump pump?

There is no “correct” size. The horsepower requirement for a house is determined by the area of drainage connected to the sump, the depth to groundwater, the depth of the basement and many other factors. A 1/3 horsepower (hp) pump is satisfactory for most houses, but a 1/2 hp pump doesn’t cost that much more.

What is the most powerful sump pump?

Most Powerful: Zoeller M98 The biggest and badest sump pump on the market is the Zoeller M98 Submersible Sump Pump. The M98 pumps up to 72 gallons per minute and can pass up to 1/2 inch solids. Like other high-end Zoeller pumps it is made of cast iron and coated in a corrosion resistant epoxy.

What’s the difference between Zoeller M53 and M57 impellers?

The second difference between Zoeller M53 vs M57 is the material used for the impeller. The M53 impeller is made of engineered plastic with a metal insert. The M57 impeller is made of cast iron. A cast iron Impeller will last longer than an engineered plastic impeller.

Which is better the M57 or the M53?

It’s got most of the same features as the M53, but there is one significant improvement that makes this the more “top of the range” model for homeowners. In the M53, the impeller is made from thermoplastic, but with the M57, it is constructed from more durable cast iron.

What’s the difference between the M53 and M57 sump pumps?

The major difference between these two pumps is the materials used. The M57 replaces the thermoplastic base and engineered plastic impeller in the M53 with cast iron. This does add extra weight, but reduces movement of the pump in the pit, and adds longevity from risk of rust.

Which is the most popular Zoeller pump model?

The most popular submersible primary Zoeller models M53, M57, M98 and M137 are compared for similarities and differences.