Wholesale Water Purification SuppliesG.A. Murdock, Inc. is a wholesale distributor and manufacturer of water conditioning supplies located in Madison, SD.
We sell only to Qualified Wholesale Buyers and Manufacturers. For residential users, please see our Home User page.
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We are the manufacturer of Mur-lok® products made in the USA and shipped from our manufacturing facility in Madison, SD or distribution center in Palmetto, FL.
We also offer a large selection of quality water purification supplies and installation tools for use by installers, water conditioning dealers, and distributors.