The valve body adopts T-shaped structure,able to diverse,reverse and converge flows.It can replace two straight cut-off valve.The valve cavity is enlarged,so the flow is not blocked.
The working principle of pneumatic T-reversing angle valve:
When there is no compressed air in the pneumatic actuator,due to the action of spring,the sealing of N port is closed,and L/R channels maintain connected; when the sealing port is cloesed,L/R channel are disconnected,and L/N chaneels wil be connected.
Technical Parameters: | |||||
Medium | neutral water gas oil(WOG) | ||||
Size | DN15-50 | ||||
Valve body | angled valve body,right angle valve body,T-connected valve body,T-reversing valve body,Y-filling valve body,regulating valve body | ||||
Connection | Clamp,female thread | ||||
Pressure range | 0-16bar | ||||
Body material | CF3M/CF8/2205/HC | ||||
Body material | PTFE(standard option),TFM1600,POB | ||||
Medium temperature | .-10℃+180℃(or able to reach 220℃ at most with optional accessory) | ||||
Environment temperature | .-10℃+80℃ | ||||
Air supply pressure | 4-10bar | ||||
Pneumatic Connector | DN10-50 G1/8-8mm DN65-100 G1/4-8mm plastic hose connector | ||||
Failure Position | in case of air supply loss,the valve will be closed at FC(NC is the standard option) | ||||
service life of actuator | Normally 400,000 times;able to work in humid and corrosive environment.The sealing parts inside the actuator are resistant to high temperature.When used together with a regulating cone,the valve can be treated as a regulating valve. | ||||
Optional accessory | manual-pneumatic actuator,mechanical limit,contact position feedback,capacitive inductive position feedback,solenoid valve,electrical adjustment positioner,etc |