Bellow control valve with pneumatic actuator and positioner zCONFig. 236
Material: Grey cast iron, nodular cast iron
Nominal pressure: 16 - 25 bar
Nominal diameter: 15-150 mm
Temperature range: -10…+350°C
Working position: Vertical
Application
Industry
Shipbuilding industry
Heating
Refrigeration and Air Conditioning
Glycol
Industrial water
Diathermic oil
Steam
Compressed air
Neutral fluids
Steering
Hydraulic / pneumatic actuator
Features
- high tightness (leakproofness class – A acc. EN -12266 – 1)
- face of face dimensions: series 1 acc EN 558
- flange end connections: EN-1092-2
- rangeability 50:1
- equal percentage flow characteristic