<br>The following older catalogs are available: IDF1D/2D, IDF/IDU3D to 8D, IDF/IDU11C to 75C, IDF120D to 240D, and IDF370B.<br>For even older models, dial SMC’s toll-free number or call your local SMC sales office. <br><br>“Discontinued Products” section
<br>For the IDG30□: IDG-EL30A<br>For the IDG50□: IDG-EL50A<br><br>For the IDG60L/S, IDG75L/S, and IDG100L/S: Replace the product as a whole with the new type.
<br>When the red part of the indicator reaches the top of the display, the differential pressure is approximately 0.1 MPa. <br>The element service indicator is not a consumable item and does not need to be replaced. <br>Once you replace the element, and it is no longer clogged, the red part of the indicator will go down again.
<br>Note 2) For the large free standing type (the AFF75A and larger and the AMD800 and larger), replace the element when the pressure drop reaches 0.1 MPa or after 1 year of use, whichever comes first.<br><br>
<br>※ You can also find the element part numbers in the “Replacement Parts” table in the “Construction” section in the catalog of each series. <br>Note) Before replacing the element, make sure that the residual pressure in the filter bowl is at “0.”<br><br>
<br>Note) For the normally open (N.O.) auto drain type, the discharge valve will not close if the pressure in the case is more than 0.1 MPa. <br>In this case, check for pressure drops or flow rate drops on the supply side. <br>Refer to the catalog for case assembly models. <br>The AM□ and AFF series catalogs 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=air-preparation-filters&fa_id=10898
<br>This amount should not exceed 4.4 L/min (ANR) for IR1000/2000 series regulators and 11.5 L/min (ANR) for IR3000 series regulators. <br>For new IR1000-A/2000-A/3000-A series regulators, 1 L/min (ANR) is the max. amount. <br>Check to confirm whether the leakage is actually bleed air before taking any further steps.
<br>IR1000-A, IR2000-A, and IR3000-A series precision regulators as well as IR1200-A, IR2200-A, and IR3200-A series regulators were released in August 2014. <br><br>
<br>The type with 4 points can output up to 4 preset pressures by combining the ON/OFF settings of the 2 input signals of the switch. <br>The type with 16 points can output up to 16 points by combining the ON/OFF settings of the 4 input signals of the switch. <br>It is recommended that the pressure be set to 0 MPa for one of the preset pressures for safety reasons.
<br>You cannot change the pressure units or the number of digits.<br>The pressure display unit is indicated by the part number when ordering the product.<br>The MPa type displays up to 3 decimal places (.000).<br>For example, if the pressure is 0.120 MPa, it is displayed as “.120”. Note) Old ITV series regulators display only up to 2 decimal places (.00).
<br>The pressure gauge adapter assembly and round type pressure gauge can be mounted with the square embedded type pressure gauge removed.<br>Replace the inside O-ring with a new one.<br>If the O-ring is not replaced at this time, air will leak.
<br>The bracket and set nut (for securing the bracket) can be purchased and can be retrofitted to an AR series regulator if ordered with the following assembly part numbers.<br>It is also possible to order only the set nut.<br><br>
<br>absolute pressure ratio = (actual IN side pressure) / (IN side pressure in the characteristics graph)<br>If the IN side pressure is 0.5 MPa, it can be corrected as follows. (0.5 + 0.1) / (0.7 + 0.1) = 0.75 (the flow rate in the graph x 0.75) <br>The flow rate characteristics of the AR-A series 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=vacuum-regulators&fa_id=10968
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<br><br>The refreshed AR series with 2 digits and an “A” suffix (AR40-□□-A) was released in April 2012. The refreshed AR series with 2 digits and a “B” suffix (AR40-□□-B) was released in May 2012. And the new design AR series with 2 digits and a “D” suffix (AR40-□□-D) was released in October 2019.
<br><br>The refreshed AF series with 2 digits and an “A” suffix (AF40-□□-A) was released in April 2012. And the new design AF series with 2 digits and a “D” suffix (AF40-□□-D) was released in October 2019. <br><br>
<br>Therefore, lubricant can be supplied by removing the lubrication plug even when the product is pressurized. <br>Loosen the lubrication plug slowly, by about 1 turn, to release the pressure inside the bowl. <br>When pressure in the bowl is released, remove the lubrication plug and supply lubricant. Closing the lubrication plug increases the pressure inside the bowl.
<br>The following items can be set by changing the numerical values on the digital display. For details, refer to the operation manual on the SMC website. <br>The ISE35 operation manual can be found here.<br><br>
<br>Note 2) When mounting to the end of an AC series unit, an IS10E-□-6-A pressure switch with a piping adapter and a spacer is required. <br>Note 3) Enter the body size of the product into the “□” in the pressure switch part number.
<br>When mounting on the upstream side, the following apply. <br>① The AC series unit cannot be equipped with an AL series lubricator. <br>② For AC-B/AC-D series units, the AR□K and AW□K series regulators with a backflow function must be changed. <br>③ AC-A series regulators have a backflow function as standard.