Pacific Design Technologies, Inc. (PWT) is a contract, design, and manufacturing company that specializes in the development of advanced liquid cooling and pumping solutions for aerospace, defense, and space exploration applications. The firm specializes in positive displacement and centrifugal pump designs for use with a variety of fluids such as PAO (Polyalphaolefin), EGW (Ethylene Glycol and Water), PGW (Propylene Glycol and Water), Freon, Fuel, Lube and Hydraulic Oils, De-ionized Water, and Liquid CO2. PDT's Products include: * Gear & Gerotor Pumps, * Centrifugal Pumps, * Edge-Welded Bellows Accumulators, * Piston Accumulators, * Thermal Control Valves, * Pressure Relief Valves, * Bypass Valves, * Sensor Equipped Manifolds, * System Controllers and * Brushless DC Motor Controllers