BRAND : Kieselmann
KIESELMANN control valves for liquids and gases regulate volume flows and pressures in process plants. The selection of the appropriate valve type depends on the application. The space-saving and cost-effective butterfly valves with positioners are ideal for simple control tasks. For processes requiring high control accuracy, KI-DS single-seat control valves are the right choice
Butterfly valves with positioner are the cost-effective solution for simple control tasks in piping systems. The valve is actuated and regulated by a digital electro-pneumatic positioner. The positioner, actuator and valve form a closed control loop. A detailed description of the positioner can be found Exact process control
KIESELMANN control valves for liquids and gases regulate volume flows and pressures in process plants. The selection of the appropriate valve type depends on the application. The space-saving and cost-effective butterfly valves with positioners are ideal for simple control tasks. For processes requiring high control accuracy, KI-DS single-seat control valves are the right choice
Butterfly valves with positioner are the cost-effective solution for simple control tasks in piping systems. The valve is actuated and regulated by a digital electro-pneumatic positioner. The positioner, actuator and valve form a closed control loop. A detailed description of the positioner can be found here.
The versatile, hygienic single-seat control valves from KIESELMANN are available in linear and equal-percentage versions. They are based on our proven KI-DS valve concept and are suitable for sensitive production areas in the food and beverage industry. The modular design with the large nominal diameter range from DN 25 to DN 125 and the functionally graded flow coefficients offers maximum flexibility - and the right valve for every application.
A major advantage of our control valves is the replaceable cone and valve seat. If the process conditions change, KIESELMANN control valves can be adapted quickly and easily - without having to replace the complete valve. Within a nominal diameter, the valves can be converted at any time to different flow coefficients, control characteristics and seal types. With nominal pressures of up to PN 16 as well as metallic and elastomeric sealing concepts, the valves enable safe and precise process control and sealing.
Positioners with M12 round plug and Bluetooth and USB interface are available for all control valve types. The setting of the control range can be made in the higher-level control.
It is even more convenient via the Bluetooth interface. This makes it possible to configure the valve directly on site with a tablet or smartphone. This is possible even if the valve is installed difficult to reach. This ensures the direct access to the process that many users have requested.
• Three actuators with compatible connections
• Maintenance-free actuator with 5 years warranty
• Maintenance-friendly intermediate flange design
• Cost-effective
• Modularity
• Simple adaptation
• Flexible cone & replacement seat concept
• Elastomer sealing or metallic sealing
• Linear or equal-percentage control
Technical data
DN 15–120, 1"–4"
EPDM HNBR FKM SIP 140°C, 30 min
SIP 110°C, 30 min
SIP 95°C, 30 min
0.4 – 160 m³/h
in product contact 1.4404 / AISI 316L
1.4542 / AISI 630
17-4PH
Ra ? 0.8 µm e-polished
- Diaphragm actuator - Lifting piston actuator
PN 16
5.5-8 bar lower control air pressures on request
95 °C
