نام محصول:
محرک دریچه برقی
نام انگلیسی:
Electric valve actuator
برند:
Redfluid SL
مشخصات:
An actuator is like a remote control for a ball or needle valve. Depending on the actuation mode, the actuators can be electric if they open and close a valve using electricity or pneumatics if they work with a pneumatic compressed air circuit.
Range of accessories to improve the performance and automatically control the Redfluid ball valves.
We have pneumatic actuators, electric actuators, and position sensors.
Pneumatic and electric actuators are available on our high and low-pressure ball valves.
Limit switches indicate the actuator position using an electrical signal.
Position sensors visually tell us if a valve is open or closed.
Assemblies and kits already installed and guaranteed are available from Redfluid or kits for field mounting.
Electric actuators
Multi-voltage from 12v to 240v in direct or alternating current. Possibility of incorporating a DPS (Digital Positioning System) and a BSR battery (Battery Return System). IP67, -20ºC to + 70ºC.
Single and Double Acting Pneumatic Actuators
A multitude of aluminum pneumatic actuators with coating for highly corrosive marine environments type C5 ISO 12944. Our actuators can work with air, water or non-aggressive fluid up to 8 bar pressure.
ATEX limit switch boxes
Limit switch boxes are used in applications where it is necessary to monitor or control the position of a valve and electronically indicate whether the valve is open or closed. Our boxes have IP67 protection and can be inductive or electromechanical, with or without NAMUR, SPDT or DPDT.
Terminal strip: 8 terminals and possibility of connection 2 Limit switches + Solenoid valve.
Position indicator: Open and closed for high visibility.
توضیحات:
Type
electric, pneumatic
Movement
rotary
Configuration
single-acting
Protection class
IP67, IP65
Norms
ISO
Other characteristics
aluminum, ATEX, NAMUR, stainless steel, anti-corrosion, with integrated limit switch, digitall
Voltage
Max.: 240 VMin.: 12 V
Ambient temperature
Max.: 80 °C(176 °F)Min.: -32 °C(-26 °F)
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