Profile: Aqua-Tech Solutions, LLC provides marine electronics and mechanical equipment. We offer air driven torque wrench pump provides reliable connections and performs with consistent reliable power. Heat exchanger warms exhaust air to prevent freezing and cools the oil. Regulator-filter-lubricator with removable bowls and auto drain is standard. Polatrak is used in the diving and decommissioning industries, the CP Gun is a user-friendly, diver-held, cathodic-protection probe. It out-performs all other available bathycorrometer-type devices in both accuracy and convenience.