Butterfly Valve

Maintenance Free, Tight Shutoff Isolation valve mechanism under high vacuum working conditions. Butterfly Valves are of small in terms of thickness which ensures easy and faster passage for air and gases and are ideally suited for "In-line" isolation purpose. A vacuum seal provided around the plate periphery in the main body of the valve ensures full proof working of the valve. For efficient working of the valve it is advised to ensure that the sealing plates are facing atmosphere.