GEMU Diaphragm Valve, plastic 613
価格:
R.F.Q
Construction
Valve body and diaphragm are available in various materials
Low maintenance electric actuator with reversible synchronous motor
Reduction gear is operated via a cam
A spring ensures continuous contact between the cam and the valve spindle
Optical position indicator
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詳細
Features
- Suitable for inert and corrosive" liquid, viscous and gaseous media
- Insensitive to contaminated abrasive media
- Direct 4-20 (0-20) mA control using an optional module or an integrated control module
- Electrical position indication by means of a potentiometer (optional module) or potential-free limit switches
- Consistent adjustable control system and reliable opening and closing action
- Valve in nominal bore size 15 mm with male threads can be fitted to the pipeline without additional connection elements
- Optional flow direction and mounting position
Advantages
- Long-life synchronous motor, no danger of burn-out
- Opening and closing behaviour is independent of the working pressure
- High flow capability
- High efficiency