Heavy duty pneumatic and electronic control valves
- Control valves with pneumatic or electric actuators for process engineering and plants suitable for liquids and gases as well as steam, with industrial requirements in accordance with DIN, ANSI and JIS standard. Two and three way valve with body in cast iron, spheroidal graphite iron, cast steel, forged steel, cold-resisting and high-alloy steels or made of special materials.
- Valve plug with soft seal, metal seal or lapped-in metal. Nominal size up to DN500. Pressure up to PN400. Temperature up to 500°C (higher temp. on request).
Version:
- Electropneumatic control valve: i/p positioner integrated in actuator, tight closing function, reference variable 4 to 20 mA, max 6 bar supply air, fail-safe position
- Pneumatic control valve
- Electric control valve: actuator for 230/110/24V 50/60Hz or 400V, optionally with positioner potentiometer and fail-safe position (or no)
Heavy duty pneumatic and electronic control valves
