Valvaut Butterfly Valves - VF Brazil
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Butterfly valve suitable for intercepting granulates, powders, cereals and to reduce the outlet of smokes and hot air.
It is NOT suitable for intercepting liquids because it has no seal.
MATERIALS:
Valve body: aluminium
Butterfly: aluminium
Disc pins: brass OT 58
O-ring pins: NBR
ACTUATOR PILOT PRESSURE
Double acting versions: from 3 to 8 bar.
Single acting versions: from 5 to 8 bar
CONNECTIONS
Flange connections.Between valve body and flanges, it is necessary to
place an appropriate gasket, which is not supplied with the valve.
The flanges are NOT according to any standards.
Control air 1/8" GAS connections
