CAVATOR solenoidal valvae proportionalem solenoid valvae hydrau Pump Loader Accessories (MMMDCCLXIX) DXCII

Differentia electrica proportionalem valvae et solenoidal valvae

Valvae potestate fluxus potest dividitur in duo genera:
 

Unum est switch imperium: aut plene aperta vel plene clausit, fluunt rate est vel maximam vel minimum, non est medium rei publicae, ut Ordinarius electro per valvae, electro vicissim valvae, electro, hydraulicis vicissim valet. The other is continuous control: the valve port can be opened according to the need of any degree of opening, thereby controlling the size of the flow through, such valves have manual control, such as throttle valves, but also electronically controlled, such as proportional valves, servo valves. So the purpose of using proportional valve or servo valve is: to achieve the flow control by electronic control (of course, after structural changes can also achieve pressure control, etc.), since it is throttling control, there must be energy loss, servo valve and other valves are different, its energy loss is greater, because it needs a certain flow to maintain the work of the pre-stage control oil circuit.
Electromagnetic valvae (electro valvae) est usus electromagnetic

Et imperium industriae apparatu est automatic basic component solebat control fluidi, quod pertinet ad actuator et non limitatur ad hydraulicam et pneumatic. In industriae imperium systems ad adjust directionem media, influunt, celeritas et alia parametri. Et solenoid valvae potest esse cum diversis circuitibus ad consequi desideravit imperium, et praecisione et flexibilitate de potestate potest praestati. Sunt multa genera solenoidal valvulae, diversis solenoid valvulae ludere a partes in diversis locis in potestate ratio, maxime communiter usus sunt reprehendo valvulae, salus valvulae et ad imperium valvulae, salus valvulae et in.