4040 – Ball Sector Valve
Pneumatic control valve for the control of neutral and aggressive fluids with integrated positioner.
- DN 25 up to DN300
- High Kvs-values up to 3840
- Excellent control characteristics
- Suitable for abrasive media
- Easily exchangeable seat ring
- Low maintenance
- Actuators can be easily fitted
- Efficient and easy to install
- Optional volume booster Type 4090 (from DN150) in order to reduce the response time
- Optional face to face dimension acc. ANSI ISA 75.08.02