Knocks DF.34 HA4 Pneumatic Filter, 3/4", Self Drain (Germany)
The KNOCKS DF.34 HA4 is a pneumatic filter featuring G 3/4" port connections and self-draining capability. Constructed in Germany, this filter boasts a robust zinc chassis and a polycarbonate bowl. The device operates on the centrifugal force principle, utilizing a 40 µm standard filter element for efficient filtration. Employing a vertical mounting orientation with a drain plug at the bottom, the filter handles a maximum supply pressure of 16 bar. The DF.34 HA4 offers optional semi-automatic and automatic drain options, and its bowl volume accommodates up to 65cm³ of condensation. With a maximum operating temperature of 60°F, this filter provides reliable performance for industrial applications requiring precise filtering and drainage.
Port size | G 3/4 |
Description | Centrifugal force principle with sintered filter |
Mounting | Vertically, drain plug at bottom |
Supply pressure | Pe max.16 bar (also with automatic drain) Pe max. 25 bar with metal bowl Pe min. 1,5 bar with semi- and auto drain |
Filter element | 40 μm standard, 8μm (absolutely) |
Media and ambient temperature | Max. 60℃ (oth. temperature ranges available upon request) |
Bowl volume | Max. 65cm³ condensation volume |
Drain model | Manual drain standard, optional semi and auto drian |
Fixing | Bracket |