<h3 class="m-h3--wysiwyg">Vacuum Ejector With Valve And Switch, ZM Series Specifications</h3><div class="m-cols" data-autoheight="group"><div class="m-cols__wrap"><div class="m-cols__1of3"><div class="m-thumbnail"><div class="m-thumbnail__img has-border" data-autoheight="item"><img alt="Vacuum Ejector With Valve And Switch, ZM Series external appearance" src="//fr.misumi-ec.com/linked/vitem/mech/SMC1/221006500602/img/221006500602_jh_w01.jpg" /></div><p>Vacuum Ejector With Valve And Switch, ZM Series external appearance</p></div></div><div class="m-cols__1of3"><div class="m-thumbnail"><div class="m-thumbnail__img has-border" data-autoheight="item"><img alt="Ejector system circuit" src="//fr.misumi-ec.com/linked/vitem/mech/SMC1/221006500602/img/221006500602_jh_w02.jpg" /></div><p>Ejector system circuit</p></div></div><div class="m-cols__1of3"><div class="m-thumbnail"><div class="m-thumbnail__img has-border" data-autoheight="item"><img alt="Display symbols" src="//fr.misumi-ec.com/linked/vitem/mech/SMC1/221006500602/img/221006500602_jh_w03.jpg" /></div><p>Display symbols</p></div></div></div></div><div class="m-cols" data-autoheight="group"><div class="m-cols__wrap"><div class="m-cols__1of2"><div class="m-thumbnail"><div class="m-thumbnail__img has-border" data-autoheight="item"><img alt="Two-stage nozzle construction" src="//fr.misumi-ec.com/linked/vitem/mech/SMC1/221006500602/img/221006500602_jh_w04.jpg" /></div><p>The air suction volume has been increased by 40% thanks to its 2-stage nozzle construction</p></div></div><div class="m-cols__1of2"><div class="m-thumbnail"><div class="m-thumbnail__img has-border" data-autoheight="item"><img alt="ZM Series example applications" src="//fr.misumi-ec.com/linked/vitem/mech/SMC1/221006500602/img/221006500602_jh_w05.jpg" /></div><p>ZM Series example applications </p></div></div></div></div><h4 class="m-h4--wysiwyg">Vacuum Ejector Specifications </h4><table class="m-table"><colgroup><col style="width:11.428571428571%;" /><col style="width:31.428571428571%;" /><col style="width:57.142857142857%;" /></colgroup><tbody><tr><th colspan="2" style="text-align: left;">Usable Fluids </th><td style="text-align: center;">Air </td></tr><tr><th colspan="2" style="text-align: left;">Maximum Operating Pressure </th><td style="text-align: center;">0.7 MPa </td></tr><tr><th colspan="2" style="text-align: left;">Maximum Vacuum Pressure </th><td style="text-align: center;">-84 kPa </td></tr><tr><th rowspan="3" style="text-align: left;">Supply Pressure Range </th><th style="text-align: left;">Air Pressure Supply (P) Port (Without Valve) </th><td style="text-align: center;">0.2 to 0.55 MPa </td></tr><tr><th style="text-align: left;">Air Pressure Supply (P) Port (With Valve) </th><td style="text-align: center;">0.25 to 0.55 MPa </td></tr><tr><th style="text-align: left;">Pilot Supply Ports For Supply And Release (PA, PB) <sup>Note:</sup> </th><td style="text-align: center;">P port pressure to 0.55 MPa </td></tr><tr><th rowspan="2" style="text-align: left;">Operating Temperature Range </th><th style="text-align: left;">Without Valve </th><td style="text-align: center;">5 to 60°C </td></tr><tr><th style="text-align: left;">With Valve </th><td style="text-align: center;">5 to 50°C </td></tr><tr><th colspan="2" style="text-align: left;">Air Supply Valve <br />Vacuum Release Valve </th><td style="text-align: center;">Main valve – poppet type <br />Pilot valve – V114, V124 </td></tr><tr><th colspan="2" style="text-align: left;">Vacuum Pressure Switch </th><td style="text-align: center;">Electronic type – ZSE1-00-□□ <br />Diaphragm type – ZSM1-0□□ </td></tr><tr><th colspan="2" style="text-align: left;">Suction Filter </th><td style="text-align: center;">Filtration degree: 30 &mu;m, Material: Polyethylene </td></tr></tbody></table><p class="u-fs-M">Note: Supply/release valve combinations P5 and Q5. <br />The product's supply and release valves have been designed to operate using the pressure from the air pressure supply (P) port. The pressure supplied to the pilot supply ports for supply and release (PA and PB) should be as high or higher than the pressure of the air pressure supply port (P) but no higher than 0.55 MPa. </p><h4 class="m-h4--wysiwyg">Valve Specifications </h4><table class="m-table"><colgroup><col style="width:33.333333333333%;" /><col style="width:66.666666666667%;" /></colgroup><tbody><tr><th style="text-align: left;">Operation Method </th><td style="text-align: center;">Pilot method </td></tr><tr><th style="text-align: left;">Main Valve </th><td style="text-align: center;">Poppet </td></tr><tr><th style="text-align: left;">Effective Sectional Area </th><td style="text-align: center;">3 mm<sup>2</sup> </td></tr><tr><th style="text-align: left;">Cv Value </th><td style="text-align: center;">0.17 </td></tr><tr><th style="text-align: left;">Operating Pressure </th><td style="text-align: center;">0.25 to 0.7 MPa </td></tr><tr><th style="text-align: left;">Electrical Entry </th><td style="text-align: center;">Plug connector, grommet (DC only) </td></tr><tr><th style="text-align: left;">Maximum Operating Frequency </th><td style="text-align: center;">5 Hz </td></tr><tr><th style="text-align: left;">Voltage </th><td style="text-align: center;">24/12/6/5/3 V DC, 100/110 V AC (50/60 Hz) </td></tr><tr><th style="text-align: left;">Power Consumption </th><td style="text-align: center;">DC: 0.35 W (0.4 W with lamp), 100 V AC: 0.78 W (0.81 W), 110 V AC: 0.86 W (0.89 W) </td></tr></tbody></table><h3 class="m-h3--wysiwyg">Drawing / System Circuit </h3><p class="u-fs-M">&nbsp;</p><p class="u-right">(Unit: mm) </p><p>&nbsp;</p><h4 class="m-h4--wysiwyg">Single Unit / Without Valve, Basic Type</h4><div class="m-thumbnail"><div class="m-thumbnail__img has-border" data-autoheight="item"><img alt="ZM□2□□H/M/S□ system circuit" src="//fr.misumi-ec.com/linked/vitem/mech/SMC1/221006500602/img/221006500602_jh_w06.jpg" /></div><p>ZM□2□□H/M/S□ system circuit</p></div><div class="m-unit"><div class="m-thumbnail"><div class="m-thumbnail__img has-border" data-autoheight="item"><img alt="ZM□2□□H/M/S□ dimensional drawing" src="//fr.misumi-ec.com/linked/vitem/mech/SMC1/221006500602/img/221006500602_jh_w07.jpg" /></div><p>ZM□2□□H/M/S□ dimensional drawing </p></div><ul class="m-notesList"><li>*Silencer: The sound damping type and standard type share the same dimensions. </li><li>*Vacuum port (V): Side entry types are equipped with plugs. </li></ul></div><h4 class="m-h4--wysiwyg">Single Unit / Without Valve, Basic Type With Switch</h4><div class="m-thumbnail"><div class="m-thumbnail__img has-border" data-autoheight="item"><img alt="ZM□2□□H/M/S□-□□ system circuit" src="//fr.misumi-ec.com/linked/vitem/mech/SMC1/221006500602/img/221006500602_jh_w08.jpg" /></div><p>ZM□2□□H/M/S□-□□ system circuit</p></div><div class="m-unit"><div class="m-thumbnail"><div class="m-thumbnail__img has-border" data-autoheight="item"><img alt="ZM□2□□H/M/S□-□□ dimensional drawing" src="//fr.misumi-ec.com/linked/vitem/mech/SMC1/221006500602/img/221006500602_jh_w09.jpg" /></div><p>ZM□2□□H/M/S□-□□ dimensional drawing </p></div><ul class="m-notesList"><li>*Silencer: The sound damping type and standard type share the same dimensions. </li><li>*Vacuum port (V): Side entry types are equipped with plugs. </li></ul></div><h3 class="m-h3--wysiwyg">Structural Drawing / ZM□1□-□□L-E□</h3><div class="m-thumbnail"><div class="m-thumbnail__img has-border" data-autoheight="item"><img alt="ZM□1□-□□L-E□ structural drawing" src="//fr.misumi-ec.com/linked/vitem/mech/SMC1/221006500602/img/221006500602_jh_w10.jpg" /></div><p>ZM□1□-□□L-E□ structural drawing </p></div><h4 class="m-h4--wysiwyg">Components </h4><table class="m-table"><colgroup><col style="width:16.666666666667%;" /><col style="width:26.666666666667%;" /><col style="width:23.333333333333%;" /><col style="width:33.333333333333%;" /></colgroup><thead><tr><th style="text-align: center;">Number </th><th style="text-align: center;">Part Name </th><th style="text-align: center;">Material </th><th style="text-align: center;">Note </th></tr></thead><tbody><tr><td style="text-align: center;">1 </td><td style="text-align: left;">Body </td><td style="text-align: center;">Aluminum die-casted </td><td style="text-align: center;">- </td></tr><tr><td style="text-align: center;">2 </td><td style="text-align: left;">Valve Cover </td><td style="text-align: center;">Resin </td><td style="text-align: center;">- </td></tr><tr><td style="text-align: center;">3 </td><td style="text-align: left;">Adapter Plate </td><td style="text-align: center;">Resin </td><td style="text-align: center;">- </td></tr><tr><td style="text-align: center;">4 </td><td style="text-align: left;">Cover </td><td style="text-align: center;">Zinc die-casted </td><td style="text-align: center;">Without switch: ZM-HCA, With switch: ZM-HCB </td></tr><tr><td style="text-align: center;">5 </td><td style="text-align: left;">Tension Bolt </td><td style="text-align: center;">Stainless steel / polyacetal </td><td style="text-align: center;">- </td></tr></tbody></table><h4 class="m-h4--wysiwyg">Replacement Parts </h4><table class="m-table"><colgroup><col style="width:16.666666666667%;" /><col style="width:26.666666666667%;" /><col style="width:23.333333333333%;" /><col style="width:33.333333333333%;" /></colgroup><thead><tr><th style="text-align: center;">Number </th><th style="text-align: center;">Part Name </th><th style="text-align: center;">Material </th><th style="text-align: center;">Note </th></tr></thead><tbody><tr><td style="text-align: center;">6 </td><td style="text-align: left;">Vacuum Break Flow Adjusting Needle </td><td style="text-align: center;">Brass / electroless nickel plating </td><td style="text-align: center;">ZM-NA (with lock nut: ZM-ND-L) </td></tr><tr><td style="text-align: center;">7 </td><td style="text-align: left;">Filter Cover Assembly </td><td style="text-align: center;">- </td><td style="text-align: center;">ZM-FCB-0 </td></tr><tr><td style="text-align: center;">8 </td><td style="text-align: left;">Diffuser Assembly </td><td style="text-align: center;">- </td><td style="text-align: center;">ZM nozzle diameter 0 standard supply pressure-0 </td></tr><tr><td style="text-align: center;">9 </td><td style="text-align: left;">Suction Filter </td><td style="text-align: center;">Polyethylene </td><td style="text-align: center;">ZM-SF </td></tr><tr><td style="text-align: center;">10 </td><td style="text-align: left;">Silencer Assembly </td><td style="text-align: center;">- </td><td style="text-align: center;">ZM-SA (high noise reduction specification: ZM-SA-D) </td></tr><tr><td style="text-align: center;">11 </td><td style="text-align: left;">Pilot Valve </td><td style="text-align: center;">- </td><td style="text-align: center;">Z1-V114-□□□□ <br />V124-□□□□ </td></tr><tr><td style="text-align: center;">12 </td><td style="text-align: left;">Poppet Valve Assembly </td><td style="text-align: center;">- </td><td style="text-align: center;">ZMA-PV2-0 </td></tr><tr><td style="text-align: center;">13 </td><td style="text-align: left;">Vacuum Pressure Switch </td><td style="text-align: center;">- </td><td style="text-align: center;">ZSE1-00-□□ <br />ZSM1-015 <br />ZSM1-021 </td></tr><tr><td style="text-align: center;">14 </td><td style="text-align: left;">Check Valve </td><td style="text-align: center;">NBR </td><td style="text-align: center;">ZM-CV </td></tr></tbody></table><h3 class="m-h3--wysiwyg">Notes </h3><ul class="m-notesList"><li>When the pilot valve for air supply is turned ON, air flows to the diffuser assembly, generating a vacuum. When the pilot valve for vacuum release is turned ON, air flows to the vacuum port side and the vacuum is immediately released. The release speed can be adjusted by regulating the flow rate adjustment screw. When the supply valve is turned OFF, the atmospheric pressure causes the air to flow back from the silencer, thus releasing the vacuum. However, in order to properly release a vacuum, a vacuum release valve must be used. </li><li>*Because the filter cover is made of polycarbonate, do not use it with or expose it to the following chemicals: paint thinner, carbon tetrachloride, chloroform, acetic ester, aniline, cyclohexane, trichloroethylene, sulfuric acid, lactic acid, water-soluble cutting oil (alkalinic), etc. Also, do not expose it to direct sunlight. </li><li>*Turning the release flow rate adjustment screw 4 full turns from the fully closed position renders the valve fully open. Do not turn more than 4 times, as turning excessively may cause the screw to fall off. In order to prevent the screw from loosening and falling off, a vacuum break flow rate adjusting needle with lock nut is also available. </li><li>*Refer to the manufacturer's catalog for product information not detailed above. </li><li>*The product images may be representative images only.</li></ul>