Flowseal® High Performance Butterfly Valves are a standard in many industries including heating, ventilating and air conditioning, power generation, hydrocarbon processing, water and waste water treatment, and marine and commercial shipbuilding.
Our products are also installed in applications as diverse as food and beverage processing, snowmaking and pulp and paper production. Configurations are available for harsh conditions as well as applications requiring nominal pressure and temperature ratings.
Flowseal® Butterfly valves define high performance. Soft Seat, Fire Flow®, Metal Seat, and Mil-Spec valves up to 48" in pressure classes 150, 300 and 600, wafer or lugged style that include double dead end service capability.