Audited Supplier
RoHS, ISO, CE
DC24V
Pneumatic
High Temperature
Thread
Alloy
Pneumatic Actuators for Valves
Pneumatic
1 Years
High Temperature,
Customized Size
OEM, ODM
1
Ball Valves,
Butterfly Valve,
AC230V AC110V DC24V DC12V Customized Voltage
Pneumatic Valve Actuator
Pneumatic
CE Is09001 Is014001 1s045001 IP67
YNTO
Customizable
Customizable
Guangdong, China
Product Description
Electrically Actuated
Pneumatic actuators are characterized by simple operation, fast response, and strong power, making them suitable for various
industrial automation control systems. In industries such as chemical, petroleum, power generation, and pharmaceuticals, pneumatic
actuators are widely used to control various types of valves, including ball valves, butterfly valves, and globe valves. The working principle of pneumatic actuators relies on the pressure of compressed gas, which drives the piston or piston rod inside the cylinder to actuate the valve stem or valve disc, thereby opening or closing the valve. By controlling the pressure and flow rate of the gas source, valve actions can be precisely regulated, enabling adjustments to fluid flow, pressure, temperature, and other parameters.
industrial automation control systems. In industries such as chemical, petroleum, power generation, and pharmaceuticals, pneumatic
actuators are widely used to control various types of valves, including ball valves, butterfly valves, and globe valves. The working principle of pneumatic actuators relies on the pressure of compressed gas, which drives the piston or piston rod inside the cylinder to actuate the valve stem or valve disc, thereby opening or closing the valve. By controlling the pressure and flow rate of the gas source, valve actions can be precisely regulated, enabling adjustments to fluid flow, pressure, temperature, and other parameters.
Main Performance Parameters | ||
Item | Single Acting/Double Acting Pneumatic Actuator | |
Acting Mode | Double Acting, Spring Return (Single Acting) are Available | |
Air Supply Pressure | 2.5 to 8bar | |
Output Torque | 14 to 1170Nm | |
Lifespan | 1,000,000 (1 Million) Times | |
Angle of Rotation | 90° ±4° | |
Shell Material | Aluminum Alloy Extruded | |
Applicable Media | Filtered, Dry Compressed Air, Non-Corrosive Medium | |
Ambient Temp. | Standard Type: -20 to +80°C (-4 to 176°F) | |
Optional Accessories | Namur Solenoid Valve, Limit Switch, F.R.L, Position Indicator, Manual Device | |
Application | Food & Beverage, Refining, Desalination, Petrochemical, Chemical, Pharmaceutical, Textile, Pulp & Paper, Mining, Marine and Power Industries | |
Lubrication | There is no need for lubrication for standard type under normal operating conditions. Special lubricants should be used under low or high temperature operating conditions. | |
1. Which voltage of the electric actuator? DC24V, AC24V, AC110V, AC220V AC380V can be customized and DC12V is available for some smaller torque of actuator.
2. What is the actuation time for electric actuator? It depends on the torque of actuator.
3. Can the actuation time be faster? Electric actuator can be customized the quick actuation gear, the soonest actuation time can be reach 1 seconds to open and close.
4. What type of electric actuator you provide? ON/OFF type, Regulation type and Intelligent type.
5. What is the difference from ON/OFF type, Regulation type and Intelligent type?
(1)ON/OFF type ON/OFF type is fully open and fully closed.
(2)Regulation type 1.With input/output signal:4-20mA or 0-10V; 2.Opening position of valve can be adjusted by signal; 3.Available for PLC system.
(3)Intelligent type 1.With input/output signal:4-20mA or 0-10V; 2.Opening position of valve can be adjusted by signal; 3.Available for PLC system. 4.With display screen to acheieve site control.
6. Can this electric valve be resettable (normally open / closed) automatically when power is removed? Our regular electric actuator can't be resettable automatically while power-off. But it can go to the multiturn electric actuator model with the extra electrical storage device along, which acheieve the valves can be automatic reset(normally closed) while power failure.
7. Have the electric actuator had the presence of limit switches (contact about the position of the cut-off device)? Yes, there is the position indicator on the top of actuator. The open/closed status can be checked visually.
8. Which type of protection class of this electric actuator?
IP65, IP67, IP68,Explosion proof.
9.Is there any manual override of electric valve? Yes, every electric valve includes the manual override. You can open/close
10. Have the electric valve had the limiting operating time? Electric haven't had the limiting operating time. It can be working for 99 hours continually without getting heating.
