Electronic Proportional Control Valve

Proportional control valve circuits.

Electronic proportional control valve.

All lynch drivers supply a solenoid with current proportional to the input signal from a potentiometer joystick plc or other control system. Our valves cover the complete performance range from standard up to maximum dynamics. The spool in a standard 2 position solenoid operated valve shifts all the way to its new position at high speed. Bang bang solenoid this rapid full shift can cause an actuator to jump or lunge on start up and produce excessive shock when stopping.

If our standard products don t do exactly what you need ask about our ability to customize a proportional control valve to meet applications requirements. Our proportional control valves deliver performance superior to that attainable from the traditional proportional solenoid valve. Valves are offered in industry standard sizes of d03 d05 d07 d08 and d10. A proportional control valve system can be used to improve control of most machines without the high price tag of servo control systems.

Parker s proportional valves employ powerful valve technologies and are well suited for a variety of applications where accuracy and efficiency are a must. The consistent gain of this valve provides a high degree of control for many applications. Offers design products and systems for all three types. A proportional valve provides variable control of output flow rates.

Proportion air s core focus is manufacturing industrial and repeatable electronic air pressure regulators and electronic pressure control valves. Evp series valves combine the long life and low power of clippard s best selling ev series valve with the additional capability of proportional control. Industrial and mobile hydraulic proportional valves enable a precise directional or flow control. The evp valve may be controlled using dc current open or closed loop control and even pwm pulse width modulation to cover a broad range of applications.

Directional proportional and servo valve control systems. Continental hydraulics offers a complete family of electro hydraulic proportional directional flow control valves. These products provide precise motion control in open loop or closed loop systems. Electronic controls for proportional valves.

1 363 00 models in stock. Quality hydraulics pneumatics inc. The parker model epc electronic proportional control valve is an electromagnetically actuated proportional control valve designed for use in closed loopflow or pressure control systems.