PUMP SMART.
Introducing Mainline® Floodstop® Pumps
Whether you’re removing water from a pool, dealing with a flooding basement or draining a water heater, the job is done with a pump. Mainline®’s Floodstop® pumps are built to last using high quality components and current technology for years of trouble-free operation. When compared to the competition, Mainline® pumps are more durable and efficient with a longer warranty. What's more, our extensive line of sump, effluent, sewage, grinder and back-up pumps are assembled right in the USA.
The Smartest Pumps Around
Mainline® Floodstop® pumps pair with the latest innovations in pump monitoring. Both the Wi-Fi-enabled battery back-up sump pump and the Mainline® Floodstop® Pump Monitor Smart Outlet detect and prevent problems and automatically send alerts in real time via our Floodstop® APP, essentially, making them the smartest pumps around.
Learn More about Pump MonitoringWATCH US IN ACTION!
Mainline® Floodstop®'s quality sump, sewage, utility, effluent and transfer pumps ensure years of trouble-free operation in residential as well as light commercial applications. Put them to the test!
Unstoppable Grinding!!
When jamming isn’t an option, you want the Mainline® Floodstop® 2 Horsepower Grinder Pump. Watch as we put this beauty to the test!
WHICH PUMP DO I NEED?
Click on the tabs at left for a brief description of each pump's proper usage.
STANDARD FEATURES
ASSEMBLED IN THE USA
Nestled near the beautiful countryside and abundant lakes of Kalamazoo, Michigan sits the factory where Mainline Floodstop pumps are assembled, tested packaged and shipped to our over 450 wholesale distributors across the U.S. inclding one near you.
FACTORY WATER-TESTED
Each submersible pump is subjected to a leak test to ensure that all gaskets, seals and mating surfaces will hold under pressure. After the pressurized leak test, the pump is powered up and run underwater to ensure that it is capable of our published head capacity and flow rate.
3-YEAR WARRANTY
Our pumps feature industry-leading, 3-year warranties, better than those offered by most other brands. What's more, if you ever have an issue with a pump, just cut the cord and snap a photo. We'll send you a new replacement pump without the hassle of having to return it to a location near you!
quality inside
& out
Mainline® Floodstop® pumps are built to last, using thirteeen features that increase durability and efficiency.
PUMP MODELS
Sump, sewage, effluent...Mainline® Floodstop® offers a great range of products to ensure you always find the right pump for the job.