Solenoid valves basically works as an electromechanical gadget with a current which is going through the coil present in the valve, this current flow results in the development of a magnetic field utilized in controlling the flow of gas as well as liquid powered apparatuses and frameworks.
There are a lot of things that should be kept in mind while shortlisting a solenoid valve. Scroll down and check out some important points before shortlisting a solenoid valve.
The type of Valve to Utilize
There are a few kinds of valve that can be used based on your desired technical specifications. For example, direct Acting Valve is the sort of valve that depends on the level of the active current present in the coil to work appropriately. The valve opens and closes depending upon the pressure and liquid flow or gas that is provided to it and doesn't surpass the most extreme pressure accessible.
Another kind of valve is Pilot Operated Valve that comes with the main valve seats along with a pilot, the top part of the valve is comprised of the pilot seat with an orifice. The pilot operated valve needs the full power in order to both open and be kept open, however, it requires a less electrical capacity to work.
Similarly, there is two-way, three-way and a four-way valve, having two, three and four ports respectively. An individual can choose one according to his / her desired technical specification.
The Rate of Flow:
Before choosing a solenoid valve, you need to decide the required rate of flow for the application, keeping in mind the end goal to accurately pick a solenoid valve. Ensure that how much flow is required if the valve is too huge for its utilization, as you will be wasting money and air/liquid and in case that it's too little the actuator won't appropriately work.
The pressure of Operating:
Go through the operating pressure provided to you by the valve's producer. Since working weight pressure affects the flow rate of the valve, deciding the pressure of operating can enable you to pick a valve that will execute as required relying upon application.
Requirements of Power:
The amount of wattage or voltage required, realizing that can enable you to pick the correct sort of solenoid valve to use for the application. Observe however that the flow is restricted by the orifice of the valve; greater orifices have a tendency to require more capacity to utilize. For instance, if your utilization requires high flow rates and low power supply, at that point you ought to consider utilizing a pilot worked valve as it is best utilized in those sorts of intensity necessities.
Going through all these points, you will be able to shortlist a solenoid valve based on your desired technical specification.
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