... ventage shell structure, hydraulic oil as working medium, connect mode is screw, twist-bladder accumulator: CNXQ-40/ ... by steel. they are widely used in hydraulic automatic regulation systems of aerospace engineering and buses ... 20MPa,nominal volume:40L,shell structure:small, medium:hydraulic liquid, attended mode:nut connection. CNXQ—40 ... is effected without further notice. Hydraulic Bladder Accumulators