Vario-butterfly valve (DKV)

Category: Butterfly valves
Technical details

Flange- / intermediate flange butterfly valve, which is suitable for shutting off of dusty and powdery bulk goods.

Nominal sizes Ø : 100, 150, 200, 250, 300, 350
Flange boring:    DIN 2576 PN6/PN10
Materials:  
Housing: cast iron
Sealing disc: structural steel, stainless steel
Sealing ring: NBR, VMQ
Temperature: T80, T200
Drive:                      Handle, Pneumatic cylinder, pneumatic rotary drive, servo motor
Accessories: 5/2 - way solenoid valve 24 VDC 230 V AC
limit switches inductive 24 VDC 230 V AC
mechanical limit switches 24 VDC 230 V AC
Electropneumatic positioner for pneumatic rotary drive
Equipment acc. to ATEX: Ex-Zone inside/outside   -  /   2  GAS
Ex-Zone inside/outside   -  / 22  DUST
Colour:   
stainless steel an aluminium parts bright
drive at manufacturer standard
type plate aluminum
Special paint is always possible

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