Watts Water Technologies has acquired Sea Tech, Inc., located in Wilmington, NC, in an asset purchase transaction. Sea Tech is a $6 million company that produces a wide range of standard and custom quick connect fittings, valves and manifolds and PEX tubing. Watts also has acquired HF Scientific, Inc. located in Fort Myers, FL, in a stock purchase transaction. HF Scientific, Inc. manufactures and distributes a line of instrumentation equipment, test kits and chemical reagents used for monitoring water quality in a variety of applications.