<br>When the analog output type with a temperature sensor is selected, OUT2 is analog output, but only either the flow rate or the temperature can be selected for output.

<br>Select the “Applicable Fluid,” “Flow Range,” and “Product Type” to determine the recommended product. <br>The simple selection program can be found here.

<br>Note) The value of the factory default hysteresis H_1 varies depending on the part number (flow range).

<br>However, we can perform an inspection to check whether the product is operating within the specification range (and submit an inspection report) if needed. <br>Contact your nearest SMC sales office for details.

<br>Using a Phillips-head screwdriver, turn the flow adjusting screw to change the set flow. <br>For more information, refer to the IF3□□ series catalog, which can be found here.

<br>As for the 1b contact, an ON signal is output when the flow rate drops from the set flow rate by the set hysteresis amount. <br>For IFW5□0 series flow switches, 1ab contact, 1a contact, or 1b contact can be selected. For IF3□□ series flow switches, only 1ab contact is available.

<br>If the flow exceeds this level, the internal parts (bellows, etc.) may be damaged. <br>The IF3 series catalog can be found here.

<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.