Automated ball valves with pneumatic or electric drive are used to block or redirect gaseous or fluid media. In plant construction as well as chemical industry, these automated ball valves are primarily used for these processes. For the use with vacuum, absolute tightness is achieved.
The size of the rotary drive is designed for the medium water at 20°C and 6 bar.
Pilot pressure is 6-7 bar.
- Automated Ball Valves Series K21 -
2/2-way ball valves can be actuated from either side.
For 3/2-way ball valves, the listed cicuit diagrams have to be taken into account.
Ball valves are tightly connected to pipes made of copper, stainless steel, steel or plastics.