Municipal Pumps

M.D. Richardson Sales & Service proudly distributes Hydromatic's complete line of Non-Clog and Vortex pumps for applications such as wastewater, lift stations, treatment plants, sump, drainage, de-watering, sludge & slurry and industrial waste.
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Effluent Pumps

M.D. Richardson proudly distributes A.Y. McDonald full series of High Head Submersible Effluent Pump
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High Head Effluent Pumps

M.D. Richardson proudly distributes A.Y. McDonald full series of Sewage Pumps. A.Y. McDonald’s
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Stainless Steel 4″ Submersible Pump

23000 Series Stainless Steel 4″ Pricing and Information is subject to change. Contact Factory
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All Stainless Steel Submersible 4″ Pumps

M.D. Richardson Sales and Service proudly distributes A.Y. McDonald 4″ submersible pumps. 4
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Bronze-Lead Free 4-inch Submersible Pump Ends

M.D. Richardson Sales and Service proudly distributes A.Y. McDonald’s line of 4″ submersibles rangin
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Well Pump Wire

Brand: MD Richardson Price: TBD
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Poly Pipe

Brand: MD Richardson Price: TBD
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WWS – Control Box

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2-Wire Pump Motor (4 in.)

M.D. Richardson proudly distributes A.Y. McDonald full series of 4-inch, 2-Wire Single Phase 60 Hz P
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About Us

  • Our Mission

    To provide the highest quality sewage and septic solutions, potable water well supplies, and plumbing equipment to both contractors and independent installers.

  • Our Goal

    To be your one-stop shop with good prices and good people to share good advice when needed. Our business model is based upon Positive Customer Experiences, and we'll do everything to make sure your experience with M.D. Richardson is the same. For a vast and comprehensive selection, head to M.D. Richardson Sales & Service.

  • Count On Us

    M.D. Richardson Sales & Service has been family owned and operated and serving clients across North Texas and Southern Oklahoma for over 50 years! You can count on us to deliver the best solution for your septic, well, and plumbing needs.