<br>If a C37 or stainless steel body is desired for a 2-way valve for air, select either the VX2□4 (for medium vacuum) or the VX2□2 (for water). <br>The difference in part numbers is due to the difference in sealant material: FKM (for medium vacuum) or NBR (for water). In addition, the VX2□4 (for medium vacuum) is oil-free as standard.

<br>A product will be recommended based on the selected fluid, port size, electrical specifications, etc. <br>The selection software can be found here.

<br>If the supply pressure is 0.4 MPa, the valve will not operate unless the supply pressure immediately after the OUT side piping of the 2-way valve is 0.3 MPa or more. <br>For VX2 series valves (although the flow rate drops), consider using a valve with a max. operating pressure differential of 0.4 MPa or higher, or use a valve from the VXD or VXZ series.

<br>In addition, controllers for turning multiple VXF series valves ON/OFF are also available. <br>The VXF(A)2 series catalog can be found here. And the selection software for 2-port valves (including those for dust collectors) can be found here.

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<br>You will likely be asked to create a circuit. If this proves too difficult, consider the 4 W type (can be continuously energized) or the 10 W type (can be energized for up to 1 s) that can be used without an energy-saving driver. <br>The SX10 series catalog can be found here.

<br>The use of coolants containing abrasives is not supported. (They may wear down the valves.)

<br>Coolant contains anticorrosive agents and is used to prevent rust. <br>The coolant valves are therefore designed to be used with coolant only.

<br>Therefore, special tools are required for proper installation. <br>Refer to the operation manual, which can be found here.

<br>If planning to use the fluoropolymer tubing in a chemical environment, be sure to perform a thorough test in the actual environment to ensure that no problems occur.

<br>This is because the tubing is likely to suffer premature damage and deterioration due to ultraviolet rays, wind, rain, and changes in air temperature. <br>However, as fluoropolymer tubing has excellent environmental resistance, it may be used outdoors at your own discretion.

<br>When the solenoid valve is turned ON/OFF, the diaphragm operates, and the fluid is sucked in and discharged alternately.<br>PB series Working Principle and Circuit Example :Built-in Solenoid Valve/Air Operated can be found here.

<br>Selection materials can also be found in this section. If you wish to have a meeting to discuss specific specifications, please contact your local SMC sales office. <br>Further details can be found here.

<br>Refer to the “Specific Product Precautions” listed at the end of the HEC(R) series catalog. <br>The HEC series catalog can be found here. And the HECR series catalog can be found here.

<br>The BP1000 series catalog can be found here.

<br>Tube welding: Piping is performed by butt welding. This option is selected when the product is to be welded directly to the pipe tube or when the user plans to weld another joint to the product. <br>Compression fitting: This is a biting tube fitting that uses a double ring called a ferrule to bite into the piping tube by tightening the nut.

<br>Positive pressure is up to atmospheric pressure. Compressed fluid exceeding atmospheric pressure cannot be used. <br>Note) There are some XLG series special order products that can be used with positive pressure. Contact your local SMC sales representative for details.

<br>If flow due to exhaust occurs, exhausting to the bellows side is recommended, but it does not need to face the downward direction. <br>The bellows side exhaust can also face any direction.

<br>This is the amount of oil that can reach a high pressure. The value obtained by dividing this amount of discharged oil (cm3) by the piston pressure receiving area (cm3) of the hydraulic cylinder under consideration is a reference for the stroke (cm) that can be used for high pressure. <br>The CQ2 series catalog can be found https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://smccatalog.partbuilder.smcpneumatics.com/support/faq/en-jp/?ca_id=hydraulic-cylinders&fa_id=10605