Pneumatic Butterfly Valve

Below is a list of Pneumatic Butterfly Valve manufacturers from Aurora, Illinois. A pneumatic butterfly valve is a mechanism that controls the flow of gas by using a rotating disc within a pipe. Butterfly valves use a disc held in the valve to provide a tight seal that prevents any liquid or gas from seeping past it. The disc is controlled by a lever or hand wheel; in many cases, only a quarter turn is required to completely shutoff the line. Electric actuators are also available.

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Pneumatic Butterfly Valve Companies Serving Aurora

Ballco Manufacturing, Inc.
Aurora, IL
800-848-8854
Ballco brings precision machined components to the valve industry. We can machine ball valves, butterfly valves and check valves. Components include valve end connects, seats, flanges, stems, glands, retainers, closures, carriers, bonnets, bushings, brackets, handles and so much more. We are ISO 9001:2000 certified and are committed to your satisfaction. Pneumatic Butterfly Valve in Aurora, Illinois.
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Henry Pratt Company
Aurora, IL
877-436-7977
Henry Pratt Company, founded in 1901, is a butterfly valve manufacturer. Choices are wafer, buried service rubber seated, bonded seat, and rubber seated valves. Depending on the model, these valves are 3"-20", 24"-72", 4"-72". Our flanged butterfly valves are used in wastewater & nuclear trades. Pneumatic Butterfly Valve in Aurora, Illinois.
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Alberta (1) Ontario (15) Quebec (6)