Electro-Proportional Directional Control Valve
Prix : $8.00-$300.00/pc
An electro-proportional directional valve is a type of hydraulic valve that is used to control the direction of fluid flow in a hydraulic system with high accuracy and precision. It plays a vital role in ensuring optimal performance and efficiency in various applications.
How Is An Electro-proportional spool valve Controlled?
An electro-proportional directional control valve is controlled using electrical signals to determine the direction and flow of fluid in a hydraulic or pneumatic system. The valve contains a proportional solenoid that responds to the electrical input signal and adjusts the valve's internal components to control the fluid flow path.
Electrical Input Signal
The valve receives an electrical input signal, typically a current or voltage signal, from a control system or device. This signal is proportional to the desired position or operation of the valve.
01
Proportional Solenoid
The valve contains a proportional solenoid that converts the electrical input signal into a magnetic field. The strength of the magnetic field is proportional to the magnitude of the input signal.
02
Spool Positioning
The magnetic field generated by the proportional solenoid interacts with the valve's internal spool, which is typically spring-loaded. The solenoid's magnetic force counteracts the spring force to position the spool.
03
Spool Movement
As the solenoid's magnetic force increases or decreases in response to the electrical input signal, it moves the spool within the valve body. The spool's position determines the flow paths and connections within the valve.
04
Fluid Flow Control
The movement of the spool opens or closes specific flow paths or ports within the valve. This controls the direction and magnitude of fluid flow in the hydraulic or pneumatic system.
05
Feedback
Some electro-proportional directional control valves may have built-in position sensors or provide feedback signals to the control system. This feedback enables the control system to monitor and adjust the valve's position for precise control and closed-loop operation.
There are many cartridge valve manufacturers, but we are one of the best choices for you.
Personne à contacter : Xu William, 0553 8812880
Bonne affaire : acheter au vendeur
Nous vous invitons à lire nos conditions générales d'utilisations. Vous pouvez aussi vous rendre sur nos FAQ et consulter notre page d'informations sur les risques liés à la contrefaçon.
|
Cette page concerne les importateurs et exportateurs de Electro-Proportional Directional Control Valve Rechercher dans la catégorie : Divers Rechercher dans la catégorie : valve, electro, proportional, directional, control |
Friday 15 December 2017
online katalogOEM PART NO DESCRİPİTİON 66072 Crown Wheel and Pinion FOR CARRARO 13X30 66941 Crown Wheel and Pinion 15x37 2277448 CATERPİLLAR AİR FİLTER OUTER 2277449 CATERPİLLAR AİR FİLTER İNNER 01/117901 FAN BELT 01/124403 FAN BELT 01/124404 02/100073 Oil Filter Canister Type, MEDİUM...
ANAC MAKINA CO LTD STI
- 34800 - İSTANBUL
- +905069691531
- +9005069691531
Monday 07 September 2015
- Feature (click here for details) - - Under the LAN can support more than 10 simultaneous client connections cameras, image lag within 100 milliseconds, supports standard streaming media network protocols, network 8 M per channel bit rate case, no mosaic - The DSP processor...
ZT Technology Group Ltd.
- ellazhan
- 852 - Fo Tan
- +85 2 26 75 75 58
Tuesday 03 March 2026
Quantité : 30 - Prix : depend on situation
- Horizontal Round Bottle Labeling Machine - Model No.: LR-460 Horizontal Round Bottle Labeling Machine LR-460 is available for cylindrical containers and products labeling that are not vertically stable (Round Bottom or Top-Heavy) including ampoules,crayons,batteries,lip balm containers...
Autopack Co.,Ltd
- autopacker
- 33454 - Taoyuan City
- +88 6 33 68 98 06
Paiement sécurisé




