Need Help Sizing A Pump For Your System?
Specialists In Residential Pump Manufacturing
Sequence® and ValuFlo® pumps are the leaders in high efficiency and performance. Our brands are the name you can trust to provide the lowest cost of ownership. Their longevity is legendary. If overall value is the benchmark, MDM Pumps are the standard.
What Our Clients Say
“Since 2001, we have done extensive research and development, in the field, on pump configurations and pump companies. We have found MDM to be the most reliable, trouble-free company to work with. We at Pure Aquatic Resources believe Sequence® Pumps are durable, efficient and superior to other pumps we have found in the market.”
“As a Koi breeder, downtime in a filtration system is a matter of profit and loss. When you install a pump in 1986, and now in 2016 it’s still running, one has to contemplate how profitable a simple pump can make an operation like ours. Sequence pumps are the only pumps for us!”
“MDM pumps have been providing efficient and reliable performance for our aquaponics farms since 2011. Ben and the MDM team have regularly followed up with us to see how we are doing. Even as a relatively small customer we feel important and we know the support is there if we need it.”
Applications
Sequence® and Valuflo® pumps can serve a wide variety of water transfer and re-circulation applications. They are designed to operate efficiently over a wide range of flows and pressures. In larger systems, you can use two or more pumps in parallel to multiply your flow. They can also be customized for saltwater use.
Biological and mechanical purification process for Japanese Koi.
Water Features
Reflection Pools, Fountains, Aquatic Statuary, Splash Pads, Pondless Rock Columns and Waterfalls.
Garden Ponds
Recirculation for ornamental aquatic plants, fish, amphibians, and reptiles.
Lake & Pond Management
Aeration, algae control, and temperature management in natural and man-made water-sheds and reservoirs.
Boutique Aquaculture
Small scale local market, hobbyist food and ornamental fish production systems
Boutique Aquaponics
Small scale local market, hobbyist food and ornamental plant and fish production systems. Coupled and decoupled systems.
Hydroponics
Non-soil non-terrestrial based plant production. NFT, aeroponics, flood and drain / ebb and flow, and cloning systems.
Waterfalls
Residential and commercial based systems requiring small or large flow rates for sheer descending weirs, spillways, multi-tier rock falls.
Natural Swimming Ponds
Freshwater and saline natural landscaped ponds for recreational swimming.
Hobbyist Aquariums
Freshwater, Saltwater, Reef and coral tanks in residential applications and systems.
Latest News
For over 40 years our passion for rigorous research and development has yielded an extensive portfolio of disruptive pump technology. Continuing in this tradition the best is yet to come.
Join MDM Pumps at RAW 2026 in Charleston, SC
MDM Pumps is excited to announce our participation as a Gold Sponsor and exhibitor at the 2026 Regional Aquatics Workshop (RAW) Conference, taking place April 20–24, 2026, at the South Carolina Aquarium in Charleston,
Honoring the Life and Legacy of Brian Maldonado
It is with deep sadness that we share the news of the passing of our colleague and friend, Brian Maldonado, on March 30. Brian was a valued member of the MDM Pumps family for
MDM Pumps at AALSO 2026: Join Us in Kansas City!
MDM Pumps is excited to announce that we will be exhibiting and leading workshops at the 2026 AALSO Conference and Symposium, taking place March 28 – April 1, 2026, at the Kansas City Zoo
Get A Quote Today
Our pump experts are standing by to help no matter the size or scope.
Get A Quote Today
Our pump experts are standing by to help no matter the size or scope.