Description

Ball valve 3/2-way »variobloc«, with pneumatic drive, with ventilation and silencer, Size 2, G 1/2, Operating pressure max. 25 bar. Used as the main shut-off element, especially for flanging onto the start of a variobloc service unit.The variant with pneumatic drive (size 2) allows the use even in poorly accessible areas as a remote control. With pressure relief and silencer.
A [mm]70.0
B [mm]120.0
Flow rate [l/min]9000
Flow rate measurement At P1 = 6 bar and pressure drop ?p = 1 bar
Max. ambient temperature [°C]80
Max. operating pressure [bar]25
Max. pilot pressure [bar]7.4
Min. pilot pressure [bar]5.6
Page No. HK112
Series variobloc
Size 2
Thread G 1/2
''