Dormont Manufacturing Company engages in the manufacture of stainless steel connectors for natural/liquid petroleum gas and fluid conveyance applications. Its products include gas appliance connectors; tankless water heater, and water and gas connection kits; quick connect water line installation kits; and tankless water heater service valves, including copper water heater connectors, gas ball valves, gas fittings and connectors, and connection kits. The company also designs and manufactures interior gas and fluid conveyance assemblies for appliance original equipment manufacturers. It serves customers in the commercial foodservice, residential, and appliance original equipment manufacturers markets. The company was founded in 1946 and is based in Export, Pennsylvania. As of December 2005, Dormont Manufacturing Company operates as a subsidiary of Watts Regulator Company.