British standard pneumatic diaphragm valve is used to control non corrosive or corrosive and corrosive media, the body cavity surface lining or coating optional fluorine plastic and all kinds of rubber, suitable for a variety of temperature and fluid pipeline. Suitable temperature: less than or equal to 85 DEG C and less than or equal to 100 DEG C and less than or equal to 120 DEG C, C = 150 (according to the liner and diaphragm material) is composed of a cylinder and a diaphragm valve, pneumatic actuator to drive the switch, the diaphragm valve closed open ventilation, breathe. Thus, the medium truncation function and the connection in the pipeline are achieved. Valve lining different plastic, can resist different levels of corrosive media.
Note: parameters are for reference only, or are not full. Valve can be used in accordance with the requirements of different pressure, material, diameter, drive, etc.. Specific please contact or online advisory contact.
1, pneumatic diaphragm valves can be attached to the feedback signal, the limiter or locator, in order to adapt to the self control, program control or regulate traffic needs.
2, pneumatic valve feedback signal using contactless sensing technology.
3, using the cylinder piston type.
4, when the gas source failure, can operate the handwheel to open the valve
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