G 3/8 Inch Stainless Steel Flow Control Pneumatic Solenoid Valve 2S040-10 Direct Driving

The 2S series solenoid valve is made of all stainless steel and is suitable for occasions requiring corrosion resistance. It is an ideal control element for pure water equipment, food, medical and other machinery.We also have 2W series solenoid valve which made of brass,and all belong to normally closed type.The voltage common are DC12V,DC24V,AC110V,and if you have special demand,we can made to your demand.

To Connect a Grommet Coil:

For DC Coils, connect the red wire to your positive lead and the black wire to your negative lead.
For AC Coils, connect the black wire to your HOT lead and the white wire to your NEUTRAL lead.
For Coils provided with Molded Cables, the color of the wire indicates the type of lead:
GREEN = Ground Wire
BLUE = Positive or HOT Wire
BROWN = Negative or Neutral Wire

Feature of 2S Solenoid Valve
1.Quick opening and closing
2.High reliability
3.High temperature resistance and corrosion resistance

Specification

Special Voltages and Special Specifications, Please Contanct Us.

Dimension Drawing of 2S040-10 Solenoid Valve:

Deconstruction diagram of 2S040-10:

Details of 2S040-10 Solenoid Valve AC220V Stainless Steel:

More Details about 2S040-10 Solenoid Valve On Youtube:

Tips on Choosing a Solenoid Valve:

Below are the things to consider in choosing a Solenoid Valve.

Identify the type of valve to use

· Direct Acting Valve- This kind of valve relies on the level of the active current in the coil to work properly. The valve opens and closes withstanding the flow and pressure of the liquid or gas provided that it does not exceed the maximum pressure available.

· Pilot Operated Valve- This type of valve comes with a pilot and main valve seats, the top portion of the valve is made up of the pilot seat with a corresponding orifice. The pilot operated valve needs full power to both open and be kept open, though it requires less electrical power to work.

· Two Way Valve- This valve’s ports are used interchangeably to operate the opening or closing of the valve. It can be indicated as whether a normally open valve or normally closed valve. Normally closed solenoid valves are commonly used, kept closed awaiting for an active source for it to be opened.·

· Three Way Valve- The three way valve has three ports and two orifices, one of which is open while the other stats closed at all times. This valve interchangeably applies and exhausts pressure and is indicated with three statuses normally closed, normally open, or universal.

· Four Way Valve- By its name this valve has four ports. It is either indicated as being normally closed, normally opened, or universal. This kind of valve is normally used with two acting cylinders or two actuators. Two of the ports in this valve exert pressure while the other two exhausts pressure.

Flow Rate

Determine the required flow rate for the application, in order to correctly choose a solenoid valve. Make sure to know how much flow is really needed if the valve is too large for its use, as you will be wasting liquid/air and money, and if it’s too small the actuator won’t properly function.

Power Requirements

The amount of voltage or wattage needed, knowing that can help you choose the right kind of solenoid valve to use for the application. Take note though that the flow is limited by the valve’s orifice, bigger orifices tend to require more power to use.

For example if your use requires high flow rates and low power supply, then you should consider using a pilot operated valve as it is best used in those kind of power requirements.

Electric Connector

How will the solenoid valve be connected in your pneumatic circuit? Whether you choose a spade connector or flying leads it all depends of personal preference. Both are easy to install, but choosing a combination of both can simplify the need of any necessary valve replacements.

Operating Pressure

Review the operating pressure presented to you by the valve’s manufacturer. Since operating pressure has a great effect on the flow rate of the valve, determining the operating pressure can help you choose a valve that will perform as required depending on application.

Port Size

Review the port sizes in the base or manifold to ensure the correct valve fittings are bought. Solenoid valves need to be installed in a single base or multiple-station manifold to allow air into the circuit. Depending on the application choose the appropriate fittings for connecting the tubing lines to ensure that the valves are securely placed.