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		<title>Pfeiffer Uno 30M Vacuum Pump</title>
		<link>https://vacuumpumprebuilders.com/pfeiffer-vacuum-pumps/pfeiffer-uno-30m-vacuum-pump/</link>
		
		<dc:creator><![CDATA[Super User]]></dc:creator>
		<pubDate>Wed, 26 Feb 2020 05:08:57 +0000</pubDate>
				<category><![CDATA[Pfeiffer Vacuum Pumps]]></category>
		<category><![CDATA[Laboratory and R & D]]></category>
		<category><![CDATA[Single-stage pump]]></category>
		<guid isPermaLink="false">https://vacuumpumprebuilders.com/?p=808</guid>

					<description><![CDATA[<p>Pfeiffer Uno 30M vacuum pump is a single-stage rotary vane pump with a pumping speed of 30 m3/h at 50 Hz and 35 m3/h at 60 Hz. The&#160;Uno 30M vacuum pump&#160;is a rotary vane vacuum pump used primarily for rough and medium vacuum applications. An integrated magnetic coupling functions free of contact and friction, preventing [&#8230;]</p>
<p>The post <a rel="nofollow" href="https://vacuumpumprebuilders.com/pfeiffer-vacuum-pumps/pfeiffer-uno-30m-vacuum-pump/">Pfeiffer Uno 30M Vacuum Pump</a> appeared first on <a rel="nofollow" href="https://vacuumpumprebuilders.com">Vacuum Pump Rebuilders</a>.</p>
]]></description>
										<content:encoded><![CDATA[
<div class="wp-block-image"><figure class="alignright size-large"><img decoding="async" width="400" height="400" src="https://vacuumpumprebuilders.com/wp-content/uploads/2020/02/Pfeiffer_Uno_30M.jpg" alt="Pfeiffer Uno 30M Rotary Vane Vacuum Pump" class="wp-image-806" srcset="https://vacuumpumprebuilders.com/wp-content/uploads/2020/02/Pfeiffer_Uno_30M.jpg 400w, https://vacuumpumprebuilders.com/wp-content/uploads/2020/02/Pfeiffer_Uno_30M-300x300.jpg 300w, https://vacuumpumprebuilders.com/wp-content/uploads/2020/02/Pfeiffer_Uno_30M-150x150.jpg 150w" sizes="(max-width: 400px) 100vw, 400px" /></figure></div>



<p><strong><strong>Pfeiffer Uno 30M vacuum pump </strong></strong>is a single-stage rotary vane pump with a pumping speed of 30 m<sup>3</sup>/h at 50 Hz and 35 m<sup>3</sup>/h at 60 Hz.</p>



<p>The<strong>&nbsp;Uno 30M vacuum pump</strong>&nbsp;is a rotary vane vacuum pump used primarily for rough and medium vacuum applications.  An integrated magnetic coupling functions free of contact and friction, preventing any mechanical wear.  The Uno 30M is compact and well suited for a wide range of bench top applications.</p>



<h2 class="is-style-small-text"><strong>REBUILT OR REMANUFACTURED PFEIFFER <strong>UNO 30M</strong> VACUUM PUMPS:</strong></h2>



<p>All pump rebuild prices include disassembly, inspection &amp; cleaning. Replacement of seals, gasket, springs, o-rings &amp; valves. Additional parts may be replaced as required upon approval for an extra charge. After the parts are replaced, pumps are tested &amp; painted.</p>



<div class="wp-block-genesis-blocks-gb-accordion gb-block-accordion"><details open><summary class="gb-accordion-title">Specifications</summary><div class="gb-accordion-text">
<p><strong>PFEIFFER UNO 30M VACUUM PUMP SPECIFICATIONS:</strong></p>



<figure class="wp-block-table is-style-stripes"><table class="has-fixed-layout"><tbody><tr><td><strong>Vacuum Pump Model</strong></td><td>﻿</td><td><strong>UNO 30M</strong></td></tr><tr><td><strong>Nominal Displacement</strong></td><td><em>cfm</em></td><td>20.6</td></tr><tr><td><strong>Nominal Displacement</strong></td><td><em>l/m</em></td><td>583.33</td></tr><tr><td><strong>Stage</strong></td><td>﻿</td><td>1</td></tr><tr><td><strong>Phase (Typical)</strong></td><td>﻿</td><td>1</td></tr><tr><td><strong>Rated Power 60 Hz</strong></td><td>kW</td><td>.9</td></tr><tr><td><strong>Oil Capacity</strong></td><td><em>ltr</em></td><td>1.1</td></tr><tr><td><strong>Weight</strong></td><td>lbs</td><td>94.8</td></tr><tr><td><strong>Noise Level</strong></td><td><em>dBA</em></td><td>62</td></tr><tr><td><strong>Purchase Price &nbsp;(Rebuilt)</strong></td><td><em>$</em></td><td>&#8211;</td></tr><tr><td><strong>Rebuild Price</strong></td><td>$</td><td>&#8211;</td></tr></tbody></table></figure>



<p></p>
</div></details></div>



<div class="wp-block-genesis-blocks-gb-accordion gb-block-accordion"><details><summary class="gb-accordion-title">Features</summary><div class="gb-accordion-text">
<p><strong>PFEIFFER UNO 30M ROTARY VANE PUMP FEATURES:</strong></p>



<ul><li>Single-stage vacuum pump</li><li>1-phase motor models</li><li>Integrated gas ballast and safety valve</li><li>Good for low and medium vacuum applications</li><li>Ideal for laboratory use</li><li>17.66 cfm pumping speed at 50 HZ</li><li>20.6 cfm pumping speed at 60 HZ</li><li>Ultimate pressure with gas ballast 3 x 10<sup>-1</sup> mbar</li><li>Ultimate pressure w/o gas ballast 5 x 10<sup>-2</sup></li></ul>
</div></details></div>



<div class="wp-block-genesis-blocks-gb-accordion gb-block-accordion"><details><summary class="gb-accordion-title">Applications</summary><div class="gb-accordion-text">
<p><strong>PFEIFFER UNO 30M VACUUM PUMP APPLICATIONS:</strong></p>



<ul><li>Mass spectrometry</li><li>Backing pump for turbomolecular pumps</li><li>Insulating vacuum</li></ul>
</div></details></div>



<div class="wp-block-genesis-blocks-gb-accordion gb-block-accordion"><details><summary class="gb-accordion-title">Dimensions</summary><div class="gb-accordion-text">
<p><strong>PFEIFFER UNO 30M PUMP DIMENSIONS:</strong></p>



<figure class="wp-block-image size-large"><img decoding="async" loading="lazy" width="1023" height="508" src="https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno30M-dimensions.jpg" alt="Pfeiffer Uno 30M Rotary Vane Pump Dimensions" class="wp-image-2227" srcset="https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno30M-dimensions.jpg 1023w, https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno30M-dimensions-300x149.jpg 300w, https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno30M-dimensions-768x381.jpg 768w" sizes="(max-width: 1023px) 100vw, 1023px" /><figcaption>Dimensional Drawings Pfeiffer Uno 30M</figcaption></figure>



<p></p>
</div></details></div>



<div class="wp-block-genesis-blocks-gb-accordion gb-block-accordion"><details><summary class="gb-accordion-title">Pumping Speed Curves</summary><div class="gb-accordion-text">
<p><strong>PFEIFFER UNO 30M PUMPING SPEED CURVES :</strong></p>



<figure class="wp-block-image size-large"><img decoding="async" loading="lazy" width="918" height="1024" src="https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno30M-pumping-speed-918x1024.jpg" alt="Pfeiffer Uno 30M Rotary Vane Pumping Speed Curves " class="wp-image-2228" srcset="https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno30M-pumping-speed-918x1024.jpg 918w, https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno30M-pumping-speed-269x300.jpg 269w, https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno30M-pumping-speed-768x857.jpg 768w, https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno30M-pumping-speed.jpg 1008w" sizes="(max-width: 918px) 100vw, 918px" /><figcaption><em>Pumping Speed Curve</em> Pfeiffer Uno 30M</figcaption></figure>



<p></p>
</div></details></div>



<div class="wp-block-genesis-blocks-gb-accordion gb-block-accordion"><details><summary class="gb-accordion-title">Compare</summary><div class="gb-accordion-text"><h2 id="tablepress-5-name" class="tablepress-table-name tablepress-table-name-id-5">Pfeiffer Uno Series Rotary Vane Pump Specifications</h2>

<table id="tablepress-5" class="tablepress tablepress-id-5" aria-labelledby="tablepress-5-name">
<thead>
<tr class="row-1 odd">
	<th class="column-1">Pump Model</th><th class="column-2"></th><th class="column-3">Uno 6</th><th class="column-4">Uno 6M</th><th class="column-5">Uno 30M</th><th class="column-6">Uno 35</th><th class="column-7">Uno 65</th>
</tr>
</thead>
<tbody class="row-hover">
<tr class="row-2 even">
	<td class="column-1">Flange (in)</td><td class="column-2"></td><td class="column-3">DN 16 ISO-KF</td><td class="column-4">DN 16 ISO-KF</td><td class="column-5">DN 25 ISO-KF</td><td class="column-6">DN 40 ISO-KF</td><td class="column-7">DN 40 ISO-KF</td>
</tr>
<tr class="row-3 odd">
	<td class="column-1">Flange (out)</td><td class="column-2"></td><td class="column-3">DN 16 ISO-KF</td><td class="column-4">DN 16 ISO-KF</td><td class="column-5">DN 25 ISO-KF</td><td class="column-6">DN 40 ISO-KF</td><td class="column-7">DN 40 ISO-KF</td>
</tr>
<tr class="row-4 even">
	<td class="column-1">Pumping Speed l/m (cfm)</td><td class="column-2">60 Hz</td><td class="column-3">96.67 l/m (3.41 cfm)</td><td class="column-4">48.33 l/m (1.71 cfm)</td><td class="column-5">583.33 l/m (20.6 cfm)</td><td class="column-6">600 l/m (21.19 cfm)</td><td class="column-7">1166.67 l/m (41.2 cfm)</td>
</tr>
<tr class="row-5 odd">
	<td class="column-1">Pumping speed l/m (cfm)</td><td class="column-2">50 Hz</td><td class="column-3">80  l/m (2.83 cfm)</td><td class="column-4">41.67 l/m (1.47 cfm)</td><td class="column-5">500 l/m (17.66 cfm)</td><td class="column-6">533.33 l/m (18.84 cfm)</td><td class="column-7">1033.33 l/m (36.49 cfm)</td>
</tr>
<tr class="row-6 even">
	<td class="column-1">Ultimate Pressure <br />
with Gas Ballast</td><td class="column-2">mbar</td><td class="column-3">5 x 10-1</td><td class="column-4">5 x 10-1</td><td class="column-5">3 x 10-1</td><td class="column-6">1</td><td class="column-7"> ≤ 1</td>
</tr>
<tr class="row-7 odd">
	<td class="column-1">Ultimate Pressure<br />
without Gas Ballast</td><td class="column-2">mbar</td><td class="column-3">3  x 10-2</td><td class="column-4">3  x 10-2</td><td class="column-5">5  x 10-2</td><td class="column-6">5  x 10-2</td><td class="column-7"> ≤ 5  x 10-2</td>
</tr>
<tr class="row-8 even">
	<td class="column-1">Operating fluid</td><td class="column-2"></td><td class="column-3">P3</td><td class="column-4">P3</td><td class="column-5">P3</td><td class="column-6">P3</td><td class="column-7">P3</td>
</tr>
<tr class="row-9 odd">
	<td class="column-1">Operating fluid filling</td><td class="column-2">liters</td><td class="column-3">0.4</td><td class="column-4">0.4</td><td class="column-5">1.1</td><td class="column-6">4.5</td><td class="column-7">5.4</td>
</tr>
<tr class="row-10 even">
	<td class="column-1">Dimensions</td><td class="column-2">millimeters</td><td class="column-3">311 x 128 x 177</td><td class="column-4">353 x 128 x 177</td><td class="column-5">551 x 191 x 262</td><td class="column-6">645 x 272 x 339</td><td class="column-7">725 x 240 x 340</td>
</tr>
<tr class="row-11 odd">
	<td class="column-1">Weight</td><td class="column-2">lbs</td><td class="column-3">24.91</td><td class="column-4">26.46</td><td class="column-5">94.8</td><td class="column-6">132.28</td><td class="column-7">154.32</td>
</tr>
<tr class="row-12 even">
	<td class="column-1">Motor version</td><td class="column-2"></td><td class="column-3">1-phase</td><td class="column-4">1-phase</td><td class="column-5">1-phase</td><td class="column-6">3-phase</td><td class="column-7">3-phase</td>
</tr>
<tr class="row-13 odd">
	<td class="column-1">Rotation speed 50 Hz</td><td class="column-2">rpm</td><td class="column-3">3,000</td><td class="column-4">3,000</td><td class="column-5">1,500</td><td class="column-6">1,500</td><td class="column-7">1,500</td>
</tr>
<tr class="row-14 even">
	<td class="column-1">Rotation speed 60 Hz</td><td class="column-2">rpm</td><td class="column-3">3,600</td><td class="column-4">3,600</td><td class="column-5">1,800</td><td class="column-6">1,800</td><td class="column-7">1,800</td>
</tr>
<tr class="row-15 odd">
	<td class="column-1">Rated power 50 Hz</td><td class="column-2">kW</td><td class="column-3">0.15</td><td class="column-4">0.15</td><td class="column-5">0.75</td><td class="column-6">1.1</td><td class="column-7">1.5</td>
</tr>
<tr class="row-16 even">
	<td class="column-1">Rated power 60 Hz</td><td class="column-2">kW</td><td class="column-3">0.18</td><td class="column-4">0.18</td><td class="column-5">0.9</td><td class="column-6">1.3</td><td class="column-7">1.8</td>
</tr>
<tr class="row-17 odd">
	<td class="column-1">Noise at 50 Hz</td><td class="column-2">dBA</td><td class="column-3">56</td><td class="column-4">56</td><td class="column-5">62</td><td class="column-6">61</td><td class="column-7">61</td>
</tr>
</tbody>
</table>
<!-- #tablepress-5 from cache -->
</div></details></div>



<div class="wp-block-genesis-blocks-gb-accordion gb-block-accordion"><details><summary class="gb-accordion-title">Manual</summary><div class="gb-accordion-text">
<p><a href="https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/Pfeiffer-Uno30M-manual.pdf">Pfeiffer Uno 30M User Manual</a></p>



<p><a href="https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/Pfeiffer-Uno30M-datasheet.pdf">Pfeiffer Uno 30M Datasheet</a></p>
</div></details></div>



<p>Learn more about <strong>HVS</strong><a href="https://heliumleakdetection.net/helium-leak-testing/"> leak testing services</a> and <a href="https://heliumleakdetection.net/leak-detector-rental/">helium leak detector rentals</a>.</p>
<p>The post <a rel="nofollow" href="https://vacuumpumprebuilders.com/pfeiffer-vacuum-pumps/pfeiffer-uno-30m-vacuum-pump/">Pfeiffer Uno 30M Vacuum Pump</a> appeared first on <a rel="nofollow" href="https://vacuumpumprebuilders.com">Vacuum Pump Rebuilders</a>.</p>
]]></content:encoded>
					
		
		
			</item>
		<item>
		<title>Pfeiffer Uno 65 Vacuum Pump</title>
		<link>https://vacuumpumprebuilders.com/pfeiffer-vacuum-pumps/pfeiffer-uno-65-vacuum-pump/</link>
		
		<dc:creator><![CDATA[Super User]]></dc:creator>
		<pubDate>Wed, 26 Feb 2020 04:59:14 +0000</pubDate>
				<category><![CDATA[Pfeiffer Vacuum Pumps]]></category>
		<category><![CDATA[Rugged Design]]></category>
		<category><![CDATA[Single-stage pump]]></category>
		<guid isPermaLink="false">https://vacuumpumprebuilders.com/?p=804</guid>

					<description><![CDATA[<p>The Pfeiffer Uno 65 vacuum pump is a single-stage rotary vane pump with a pumping speed of 62 m3/h at 50 Hz and 70 m3/h at 60 Hz. The Uno 65 is designed to handle tough industrial applications. The&#160;Uno 65 single-stage pump&#160;is a rotary vane vacuum pump used primarily for rough and medium vacuum industrial [&#8230;]</p>
<p>The post <a rel="nofollow" href="https://vacuumpumprebuilders.com/pfeiffer-vacuum-pumps/pfeiffer-uno-65-vacuum-pump/">Pfeiffer Uno 65 Vacuum Pump</a> appeared first on <a rel="nofollow" href="https://vacuumpumprebuilders.com">Vacuum Pump Rebuilders</a>.</p>
]]></description>
										<content:encoded><![CDATA[
<div class="wp-block-image"><figure class="alignright size-large"><img decoding="async" loading="lazy" width="400" height="400" src="https://vacuumpumprebuilders.com/wp-content/uploads/2020/02/Pfeiffer_Uno_65.jpg" alt="Pfeiffer Uno 65 Rotary Vane Vacuum Pump" class="wp-image-734" srcset="https://vacuumpumprebuilders.com/wp-content/uploads/2020/02/Pfeiffer_Uno_65.jpg 400w, https://vacuumpumprebuilders.com/wp-content/uploads/2020/02/Pfeiffer_Uno_65-300x300.jpg 300w, https://vacuumpumprebuilders.com/wp-content/uploads/2020/02/Pfeiffer_Uno_65-150x150.jpg 150w" sizes="(max-width: 400px) 100vw, 400px" /></figure></div>



<p>The <strong><strong>Pfeiffer Uno 65 vacuum pump </strong></strong>is a<strong><strong> </strong></strong>single-stage rotary vane pump with a pumping speed of 62 m<sup>3</sup>/h at 50 Hz and 70 m<sup>3</sup>/h at 60 Hz.  The Uno 65 is designed to handle tough industrial applications. </p>



<p>The<strong>&nbsp;Uno 65 single-stage pump</strong>&nbsp;is a rotary vane vacuum pump used primarily for rough and medium vacuum  industrial and coating applications.    It&#8217;s compact and well suited for a wide range of bench top  applications.</p>



<h2 class="is-style-small-text"><strong>REMANUFACTURED OR <strong>REBUILT</strong> PFEIFFER <strong>UNO </strong>65 VACUUM PUMPS:</strong></h2>



<p>All pump rebuild prices include disassembly, inspection &amp; cleaning. Replacement of seals, gasket, springs, o-rings &amp; valves. Additional parts may be replaced as required upon approval for an extra charge. After the parts are replaced, pumps are tested &amp; painted.</p>



<div class="wp-block-genesis-blocks-gb-accordion gb-block-accordion"><details open><summary class="gb-accordion-title">Specifications</summary><div class="gb-accordion-text">
<p><strong>PFEIFFER UNO 65 VACUUM PUMP SPECIFICATIONS:</strong></p>



<figure class="wp-block-table is-style-stripes"><table class="has-fixed-layout"><tbody><tr><td><strong>Vacuum Pump Model</strong></td><td>﻿</td><td><strong>UNO 65</strong></td></tr><tr><td><strong>Nominal Displacement</strong></td><td><em>cfm</em></td><td>41.2</td></tr><tr><td><strong>Nominal Displacement</strong></td><td><em>l/m</em></td><td>1,166.67</td></tr><tr><td><strong>Stage</strong></td><td>﻿</td><td>1</td></tr><tr><td><strong>Phase (Typical)</strong></td><td>﻿</td><td>3</td></tr><tr><td><strong>Rated Power 60 Hz</strong></td><td>kW</td><td>1.8</td></tr><tr><td><strong>Oil Capacity</strong></td><td><em>ltr</em></td><td>5.4</td></tr><tr><td><strong>Weight</strong></td><td>lbs</td><td>154.32</td></tr><tr><td><strong>Noise Level</strong></td><td><em>dBA</em></td><td>61</td></tr><tr><td><strong>Purchase Price &nbsp;(Rebuilt)</strong></td><td><em>$</em></td><td>&#8211;</td></tr><tr><td><strong>Rebuild Price</strong></td><td>$</td><td>&#8211;</td></tr></tbody></table></figure>



<p></p>
</div></details></div>



<div class="wp-block-genesis-blocks-gb-accordion gb-block-accordion"><details><summary class="gb-accordion-title">Features</summary><div class="gb-accordion-text">
<p><strong>PFEIFFER UNO 65 PUMP FEATURES:</strong></p>



<ul><li>Single-stage vacuum pump</li><li>3-phase motor models</li><li>Integrated gas ballast</li><li>Good for low and medium vacuum applications</li><li>Rugged design for industrial applications</li><li>Adjustable ports for horizontal or vertical orientation</li><li>36.49 cfm pumping speed at 50 HZ</li><li>41.2 cfm pumping speed at 60 HZ</li><li>Ultimate pressure with gas ballast ≤ 1 mbar</li><li>Ultimate pressure w/o gas ballast ≤&nbsp;5 x 10<sup>-2</sup></li></ul>
</div></details></div>



<div class="wp-block-genesis-blocks-gb-accordion gb-block-accordion"><details><summary class="gb-accordion-title">Applications</summary><div class="gb-accordion-text">
<p><strong>PFEIFFER UNO 65 VACUUM PUMP APPLICATIONS:</strong></p>



<ul><li>Industrial Applications</li><li>Surface Coating</li><li>Wear Protection Coating</li><li>Optical Coating</li><li>General Process Technology</li></ul>
</div></details></div>



<div class="wp-block-genesis-blocks-gb-accordion gb-block-accordion"><details><summary class="gb-accordion-title">Dimensions</summary><div class="gb-accordion-text">
<p><strong>PFEIFFER UNO 65 PUMP DIMENSIONS:</strong></p>



<figure class="wp-block-image size-large"><img decoding="async" loading="lazy" width="1023" height="432" src="https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno65-dimensions.jpg" alt="Pfeiffer Uno 65 rotary vane vacuum pump dimensions" class="wp-image-2252" srcset="https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno65-dimensions.jpg 1023w, https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno65-dimensions-300x127.jpg 300w, https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno65-dimensions-768x324.jpg 768w" sizes="(max-width: 1023px) 100vw, 1023px" /><figcaption>Dimensional Drawings Pfeiffer Uno 65</figcaption></figure>



<p></p>
</div></details></div>



<div class="wp-block-genesis-blocks-gb-accordion gb-block-accordion"><details><summary class="gb-accordion-title">Pumping Speed Curves</summary><div class="gb-accordion-text">
<p><strong>PFEIFFER UNO 65 PUMPING SPEED CURVES :</strong></p>



<figure class="wp-block-image size-large"><img decoding="async" loading="lazy" width="1024" height="583" src="https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno65-pumping-speed-1024x583.jpg" alt="Pfeiffer Uno 65 Rotary Vane Pumping Speed Curves " class="wp-image-2253" srcset="https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno65-pumping-speed-1024x583.jpg 1024w, https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno65-pumping-speed-300x171.jpg 300w, https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno65-pumping-speed-768x437.jpg 768w, https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno65-pumping-speed.jpg 1031w" sizes="(max-width: 1024px) 100vw, 1024px" /><figcaption><em>Pumping Speed Curve</em> Pfeiffer Uno 65</figcaption></figure>



<p></p>
</div></details></div>



<div class="wp-block-genesis-blocks-gb-accordion gb-block-accordion"><details><summary class="gb-accordion-title">Compare</summary><div class="gb-accordion-text"><h2 id="tablepress-5-no-2-name" class="tablepress-table-name tablepress-table-name-id-5">Pfeiffer Uno Series Rotary Vane Pump Specifications</h2>

<table id="tablepress-5-no-2" class="tablepress tablepress-id-5" aria-labelledby="tablepress-5-no-2-name">
<thead>
<tr class="row-1 odd">
	<th class="column-1">Pump Model</th><th class="column-2"></th><th class="column-3">Uno 6</th><th class="column-4">Uno 6M</th><th class="column-5">Uno 30M</th><th class="column-6">Uno 35</th><th class="column-7">Uno 65</th>
</tr>
</thead>
<tbody class="row-hover">
<tr class="row-2 even">
	<td class="column-1">Flange (in)</td><td class="column-2"></td><td class="column-3">DN 16 ISO-KF</td><td class="column-4">DN 16 ISO-KF</td><td class="column-5">DN 25 ISO-KF</td><td class="column-6">DN 40 ISO-KF</td><td class="column-7">DN 40 ISO-KF</td>
</tr>
<tr class="row-3 odd">
	<td class="column-1">Flange (out)</td><td class="column-2"></td><td class="column-3">DN 16 ISO-KF</td><td class="column-4">DN 16 ISO-KF</td><td class="column-5">DN 25 ISO-KF</td><td class="column-6">DN 40 ISO-KF</td><td class="column-7">DN 40 ISO-KF</td>
</tr>
<tr class="row-4 even">
	<td class="column-1">Pumping Speed l/m (cfm)</td><td class="column-2">60 Hz</td><td class="column-3">96.67 l/m (3.41 cfm)</td><td class="column-4">48.33 l/m (1.71 cfm)</td><td class="column-5">583.33 l/m (20.6 cfm)</td><td class="column-6">600 l/m (21.19 cfm)</td><td class="column-7">1166.67 l/m (41.2 cfm)</td>
</tr>
<tr class="row-5 odd">
	<td class="column-1">Pumping speed l/m (cfm)</td><td class="column-2">50 Hz</td><td class="column-3">80  l/m (2.83 cfm)</td><td class="column-4">41.67 l/m (1.47 cfm)</td><td class="column-5">500 l/m (17.66 cfm)</td><td class="column-6">533.33 l/m (18.84 cfm)</td><td class="column-7">1033.33 l/m (36.49 cfm)</td>
</tr>
<tr class="row-6 even">
	<td class="column-1">Ultimate Pressure <br />
with Gas Ballast</td><td class="column-2">mbar</td><td class="column-3">5 x 10-1</td><td class="column-4">5 x 10-1</td><td class="column-5">3 x 10-1</td><td class="column-6">1</td><td class="column-7"> ≤ 1</td>
</tr>
<tr class="row-7 odd">
	<td class="column-1">Ultimate Pressure<br />
without Gas Ballast</td><td class="column-2">mbar</td><td class="column-3">3  x 10-2</td><td class="column-4">3  x 10-2</td><td class="column-5">5  x 10-2</td><td class="column-6">5  x 10-2</td><td class="column-7"> ≤ 5  x 10-2</td>
</tr>
<tr class="row-8 even">
	<td class="column-1">Operating fluid</td><td class="column-2"></td><td class="column-3">P3</td><td class="column-4">P3</td><td class="column-5">P3</td><td class="column-6">P3</td><td class="column-7">P3</td>
</tr>
<tr class="row-9 odd">
	<td class="column-1">Operating fluid filling</td><td class="column-2">liters</td><td class="column-3">0.4</td><td class="column-4">0.4</td><td class="column-5">1.1</td><td class="column-6">4.5</td><td class="column-7">5.4</td>
</tr>
<tr class="row-10 even">
	<td class="column-1">Dimensions</td><td class="column-2">millimeters</td><td class="column-3">311 x 128 x 177</td><td class="column-4">353 x 128 x 177</td><td class="column-5">551 x 191 x 262</td><td class="column-6">645 x 272 x 339</td><td class="column-7">725 x 240 x 340</td>
</tr>
<tr class="row-11 odd">
	<td class="column-1">Weight</td><td class="column-2">lbs</td><td class="column-3">24.91</td><td class="column-4">26.46</td><td class="column-5">94.8</td><td class="column-6">132.28</td><td class="column-7">154.32</td>
</tr>
<tr class="row-12 even">
	<td class="column-1">Motor version</td><td class="column-2"></td><td class="column-3">1-phase</td><td class="column-4">1-phase</td><td class="column-5">1-phase</td><td class="column-6">3-phase</td><td class="column-7">3-phase</td>
</tr>
<tr class="row-13 odd">
	<td class="column-1">Rotation speed 50 Hz</td><td class="column-2">rpm</td><td class="column-3">3,000</td><td class="column-4">3,000</td><td class="column-5">1,500</td><td class="column-6">1,500</td><td class="column-7">1,500</td>
</tr>
<tr class="row-14 even">
	<td class="column-1">Rotation speed 60 Hz</td><td class="column-2">rpm</td><td class="column-3">3,600</td><td class="column-4">3,600</td><td class="column-5">1,800</td><td class="column-6">1,800</td><td class="column-7">1,800</td>
</tr>
<tr class="row-15 odd">
	<td class="column-1">Rated power 50 Hz</td><td class="column-2">kW</td><td class="column-3">0.15</td><td class="column-4">0.15</td><td class="column-5">0.75</td><td class="column-6">1.1</td><td class="column-7">1.5</td>
</tr>
<tr class="row-16 even">
	<td class="column-1">Rated power 60 Hz</td><td class="column-2">kW</td><td class="column-3">0.18</td><td class="column-4">0.18</td><td class="column-5">0.9</td><td class="column-6">1.3</td><td class="column-7">1.8</td>
</tr>
<tr class="row-17 odd">
	<td class="column-1">Noise at 50 Hz</td><td class="column-2">dBA</td><td class="column-3">56</td><td class="column-4">56</td><td class="column-5">62</td><td class="column-6">61</td><td class="column-7">61</td>
</tr>
</tbody>
</table>

</div></details></div>



<div class="wp-block-genesis-blocks-gb-accordion gb-block-accordion"><details><summary class="gb-accordion-title">Manual</summary><div class="gb-accordion-text">
<p><a href="https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/Pfeiffer-Uno35-65-Duo35-65-manual.pdf">Pfeiffer Uno 65 User Manual</a></p>



<p><a href="https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/Pfeiffer-Uno65-datasheet.pdf">Pfeiffer Uno 65 Datasheet</a></p>
</div></details></div>



<p>Learn more about <strong>HVS</strong><a href="https://heliumleakdetection.net/helium-leak-testing/"> leak testing services</a> and <a href="https://heliumleakdetection.net/leak-detector-rental/">helium leak detector rentals</a>.</p>
<p>The post <a rel="nofollow" href="https://vacuumpumprebuilders.com/pfeiffer-vacuum-pumps/pfeiffer-uno-65-vacuum-pump/">Pfeiffer Uno 65 Vacuum Pump</a> appeared first on <a rel="nofollow" href="https://vacuumpumprebuilders.com">Vacuum Pump Rebuilders</a>.</p>
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		<title>Pfeiffer Uno 35 Vacuum Pump</title>
		<link>https://vacuumpumprebuilders.com/pfeiffer-vacuum-pumps/pfeiffer-uno-35-vacuum-pump/</link>
		
		<dc:creator><![CDATA[Super User]]></dc:creator>
		<pubDate>Wed, 26 Feb 2020 04:42:12 +0000</pubDate>
				<category><![CDATA[Pfeiffer Vacuum Pumps]]></category>
		<category><![CDATA[Rugged Design]]></category>
		<category><![CDATA[Single-stage pump]]></category>
		<guid isPermaLink="false">https://vacuumpumprebuilders.com/?p=801</guid>

					<description><![CDATA[<p>Pfeiffer Uno 35 vacuum pump is a single-stage rotary vane pump with a pumping speed of 32 m3/h at 50 Hz and 36 m3/h at 60 Hz. The Uno 35 has a rugged design for demanding industrial applications. The&#160;Uno 35 vacuum pump&#160;is a rotary vane vacuum pump used primarily for rough and medium vacuum industrial [&#8230;]</p>
<p>The post <a rel="nofollow" href="https://vacuumpumprebuilders.com/pfeiffer-vacuum-pumps/pfeiffer-uno-35-vacuum-pump/">Pfeiffer Uno 35 Vacuum Pump</a> appeared first on <a rel="nofollow" href="https://vacuumpumprebuilders.com">Vacuum Pump Rebuilders</a>.</p>
]]></description>
										<content:encoded><![CDATA[
<div class="wp-block-image"><figure class="alignright size-large"><img decoding="async" loading="lazy" width="400" height="400" src="https://vacuumpumprebuilders.com/wp-content/uploads/2020/02/Pfeiffer_Uno_35.jpg" alt="Pfeiffer Uno 35 Rotary Vane Pump" class="wp-image-733" srcset="https://vacuumpumprebuilders.com/wp-content/uploads/2020/02/Pfeiffer_Uno_35.jpg 400w, https://vacuumpumprebuilders.com/wp-content/uploads/2020/02/Pfeiffer_Uno_35-300x300.jpg 300w, https://vacuumpumprebuilders.com/wp-content/uploads/2020/02/Pfeiffer_Uno_35-150x150.jpg 150w" sizes="(max-width: 400px) 100vw, 400px" /></figure></div>



<p><strong><strong>Pfeiffer Uno 35 vacuum pump</strong></strong> is<strong><strong> </strong></strong>a single-stage rotary vane pump with a pumping speed of 32 m<sup>3</sup>/h at 50 Hz and 36 m<sup>3</sup>/h at 60 Hz.  The  Uno 35 has a rugged design for demanding industrial applications.</p>



<p>The<strong>&nbsp;Uno 35 vacuum pump</strong>&nbsp;is a rotary vane vacuum pump used primarily for rough and medium vacuum  industrial and coating applications.    It&#8217;s compact and well suited for a wide range of bench top  applications.   </p>



<h2 class="is-style-small-text"><strong>REMANUFACTURED OR <strong>REBUILT</strong> PFEIFFER <strong>UNO 3</strong>5 VACUUM PUMPS:</strong></h2>



<p>All pump rebuild prices include disassembly, inspection &amp; cleaning. Replacement of seals, gasket, springs, o-rings &amp; valves. Additional parts may be replaced as required upon approval for an extra charge.  After the parts are replaced, pumps are tested &amp; painted.</p>



<div class="wp-block-genesis-blocks-gb-accordion gb-block-accordion"><details open><summary class="gb-accordion-title">Specifications</summary><div class="gb-accordion-text">
<p><strong>PFEIFFER UNO 35 VACUUM PUMP SPECIFICATIONS:</strong></p>



<figure class="wp-block-table is-style-stripes"><table class="has-fixed-layout"><tbody><tr><td><strong>Vacuum Pump Model</strong></td><td>﻿</td><td><strong>UNO 35</strong></td></tr><tr><td><strong>Nominal Displacement</strong></td><td><em>cfm</em></td><td>21.19</td></tr><tr><td><strong>Nominal Displacement</strong></td><td><em>l/m</em></td><td>600</td></tr><tr><td><strong>Stage</strong></td><td>﻿</td><td>1</td></tr><tr><td><strong>Phase (Typical)</strong></td><td>﻿</td><td>3</td></tr><tr><td><strong>Rated Power 60 Hz</strong></td><td>kW</td><td>1.3</td></tr><tr><td><strong>Oil Capacity</strong></td><td><em>ltr</em></td><td>4.5</td></tr><tr><td><strong>Weight</strong></td><td>lbs</td><td>132.28</td></tr><tr><td><strong>Noise Level</strong></td><td><em>dBA</em></td><td>61</td></tr><tr><td><strong>Purchase Price &nbsp;(Rebuilt)</strong></td><td><em>$</em></td><td>&#8211;</td></tr><tr><td><strong>Rebuild Price</strong></td><td>$</td><td>&#8211;</td></tr></tbody></table></figure>



<p></p>
</div></details></div>



<div class="wp-block-genesis-blocks-gb-accordion gb-block-accordion"><details><summary class="gb-accordion-title">Features</summary><div class="gb-accordion-text">
<p><strong>PFEIFFER UNO 35 ROTARY VANE PUMP FEATURES:</strong></p>



<ul><li>Single-stage vacuum pump</li><li>3-phase motor models</li><li>Integrated gas ballast</li><li>Good for low and medium vacuum applications</li><li>Rugged design for industrial applications</li><li>18.84 cfm pumping speed at 50 HZ</li><li>21.19 cfm pumping speed at 60 HZ</li><li>Ultimate pressure with gas ballast 1 mbar</li><li>Ultimate pressure w/o gas ballast 5 x 10<sup>-2</sup></li></ul>
</div></details></div>



<div class="wp-block-genesis-blocks-gb-accordion gb-block-accordion"><details><summary class="gb-accordion-title">Applications</summary><div class="gb-accordion-text">
<p><strong>PFEIFFER UNO 35 VACUUM PUMP APPLICATIONS:</strong></p>



<ul><li>Industrial Applications</li><li>Surface Coating</li><li>Wear Protection Coating</li><li>Optical Coating</li><li>General Process Technology</li></ul>
</div></details></div>



<div class="wp-block-genesis-blocks-gb-accordion gb-block-accordion"><details><summary class="gb-accordion-title">Dimensions</summary><div class="gb-accordion-text">
<p><strong>PFEIFFER UNO 35 PUMP DIMENSIONS:</strong></p>



<figure class="wp-block-image size-large"><img decoding="async" loading="lazy" width="1022" height="424" src="https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno35-dimensions.jpg" alt="Pfeiffer Uno 35 rotary vane vacuum pump dimensions" class="wp-image-2238" srcset="https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno35-dimensions.jpg 1022w, https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno35-dimensions-300x124.jpg 300w, https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno35-dimensions-768x319.jpg 768w" sizes="(max-width: 1022px) 100vw, 1022px" /><figcaption>Dimensional Drawings Pfeiffer Uno 35</figcaption></figure>



<p></p>
</div></details></div>



<div class="wp-block-genesis-blocks-gb-accordion gb-block-accordion"><details><summary class="gb-accordion-title">Pumping Speed Curves</summary><div class="gb-accordion-text">
<p><strong>PFEIFFER UNO 35 PUMPING SPEED CURVES :</strong></p>



<figure class="wp-block-image size-large"><img decoding="async" loading="lazy" width="1014" height="603" src="https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno35-pumping-speed.jpg" alt="Pfeiffer Uno 35 Rotary Vane Pumping Speed Curves " class="wp-image-2239" srcset="https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno35-pumping-speed.jpg 1014w, https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno35-pumping-speed-300x178.jpg 300w, https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno35-pumping-speed-768x457.jpg 768w" sizes="(max-width: 1014px) 100vw, 1014px" /><figcaption><em>Pumping Speed Curve</em> Pfeiffer Uno 35</figcaption></figure>



<p></p>
</div></details></div>



<div class="wp-block-genesis-blocks-gb-accordion gb-block-accordion"><details><summary class="gb-accordion-title">Compare</summary><div class="gb-accordion-text"><h2 id="tablepress-5-no-3-name" class="tablepress-table-name tablepress-table-name-id-5">Pfeiffer Uno Series Rotary Vane Pump Specifications</h2>

<table id="tablepress-5-no-3" class="tablepress tablepress-id-5" aria-labelledby="tablepress-5-no-3-name">
<thead>
<tr class="row-1 odd">
	<th class="column-1">Pump Model</th><th class="column-2"></th><th class="column-3">Uno 6</th><th class="column-4">Uno 6M</th><th class="column-5">Uno 30M</th><th class="column-6">Uno 35</th><th class="column-7">Uno 65</th>
</tr>
</thead>
<tbody class="row-hover">
<tr class="row-2 even">
	<td class="column-1">Flange (in)</td><td class="column-2"></td><td class="column-3">DN 16 ISO-KF</td><td class="column-4">DN 16 ISO-KF</td><td class="column-5">DN 25 ISO-KF</td><td class="column-6">DN 40 ISO-KF</td><td class="column-7">DN 40 ISO-KF</td>
</tr>
<tr class="row-3 odd">
	<td class="column-1">Flange (out)</td><td class="column-2"></td><td class="column-3">DN 16 ISO-KF</td><td class="column-4">DN 16 ISO-KF</td><td class="column-5">DN 25 ISO-KF</td><td class="column-6">DN 40 ISO-KF</td><td class="column-7">DN 40 ISO-KF</td>
</tr>
<tr class="row-4 even">
	<td class="column-1">Pumping Speed l/m (cfm)</td><td class="column-2">60 Hz</td><td class="column-3">96.67 l/m (3.41 cfm)</td><td class="column-4">48.33 l/m (1.71 cfm)</td><td class="column-5">583.33 l/m (20.6 cfm)</td><td class="column-6">600 l/m (21.19 cfm)</td><td class="column-7">1166.67 l/m (41.2 cfm)</td>
</tr>
<tr class="row-5 odd">
	<td class="column-1">Pumping speed l/m (cfm)</td><td class="column-2">50 Hz</td><td class="column-3">80  l/m (2.83 cfm)</td><td class="column-4">41.67 l/m (1.47 cfm)</td><td class="column-5">500 l/m (17.66 cfm)</td><td class="column-6">533.33 l/m (18.84 cfm)</td><td class="column-7">1033.33 l/m (36.49 cfm)</td>
</tr>
<tr class="row-6 even">
	<td class="column-1">Ultimate Pressure <br />
with Gas Ballast</td><td class="column-2">mbar</td><td class="column-3">5 x 10-1</td><td class="column-4">5 x 10-1</td><td class="column-5">3 x 10-1</td><td class="column-6">1</td><td class="column-7"> ≤ 1</td>
</tr>
<tr class="row-7 odd">
	<td class="column-1">Ultimate Pressure<br />
without Gas Ballast</td><td class="column-2">mbar</td><td class="column-3">3  x 10-2</td><td class="column-4">3  x 10-2</td><td class="column-5">5  x 10-2</td><td class="column-6">5  x 10-2</td><td class="column-7"> ≤ 5  x 10-2</td>
</tr>
<tr class="row-8 even">
	<td class="column-1">Operating fluid</td><td class="column-2"></td><td class="column-3">P3</td><td class="column-4">P3</td><td class="column-5">P3</td><td class="column-6">P3</td><td class="column-7">P3</td>
</tr>
<tr class="row-9 odd">
	<td class="column-1">Operating fluid filling</td><td class="column-2">liters</td><td class="column-3">0.4</td><td class="column-4">0.4</td><td class="column-5">1.1</td><td class="column-6">4.5</td><td class="column-7">5.4</td>
</tr>
<tr class="row-10 even">
	<td class="column-1">Dimensions</td><td class="column-2">millimeters</td><td class="column-3">311 x 128 x 177</td><td class="column-4">353 x 128 x 177</td><td class="column-5">551 x 191 x 262</td><td class="column-6">645 x 272 x 339</td><td class="column-7">725 x 240 x 340</td>
</tr>
<tr class="row-11 odd">
	<td class="column-1">Weight</td><td class="column-2">lbs</td><td class="column-3">24.91</td><td class="column-4">26.46</td><td class="column-5">94.8</td><td class="column-6">132.28</td><td class="column-7">154.32</td>
</tr>
<tr class="row-12 even">
	<td class="column-1">Motor version</td><td class="column-2"></td><td class="column-3">1-phase</td><td class="column-4">1-phase</td><td class="column-5">1-phase</td><td class="column-6">3-phase</td><td class="column-7">3-phase</td>
</tr>
<tr class="row-13 odd">
	<td class="column-1">Rotation speed 50 Hz</td><td class="column-2">rpm</td><td class="column-3">3,000</td><td class="column-4">3,000</td><td class="column-5">1,500</td><td class="column-6">1,500</td><td class="column-7">1,500</td>
</tr>
<tr class="row-14 even">
	<td class="column-1">Rotation speed 60 Hz</td><td class="column-2">rpm</td><td class="column-3">3,600</td><td class="column-4">3,600</td><td class="column-5">1,800</td><td class="column-6">1,800</td><td class="column-7">1,800</td>
</tr>
<tr class="row-15 odd">
	<td class="column-1">Rated power 50 Hz</td><td class="column-2">kW</td><td class="column-3">0.15</td><td class="column-4">0.15</td><td class="column-5">0.75</td><td class="column-6">1.1</td><td class="column-7">1.5</td>
</tr>
<tr class="row-16 even">
	<td class="column-1">Rated power 60 Hz</td><td class="column-2">kW</td><td class="column-3">0.18</td><td class="column-4">0.18</td><td class="column-5">0.9</td><td class="column-6">1.3</td><td class="column-7">1.8</td>
</tr>
<tr class="row-17 odd">
	<td class="column-1">Noise at 50 Hz</td><td class="column-2">dBA</td><td class="column-3">56</td><td class="column-4">56</td><td class="column-5">62</td><td class="column-6">61</td><td class="column-7">61</td>
</tr>
</tbody>
</table>

</div></details></div>



<div class="wp-block-genesis-blocks-gb-accordion gb-block-accordion"><details><summary class="gb-accordion-title">Manual</summary><div class="gb-accordion-text">
<p><a href="https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/Pfeiffer-Uno35-65-Duo35-65-manual.pdf">Pfeiffer Uno 35 User Manual</a></p>



<p><a href="https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/Pfeiffer-Uno35-datasheet.pdf">Pfeiffer Uno 35 Datasheet</a></p>
</div></details></div>



<p>Learn more about <strong>HVS</strong><a href="https://heliumleakdetection.net/helium-leak-testing/"> leak testing services</a> and <a href="https://heliumleakdetection.net/leak-detector-rental/">helium leak detector rentals</a>.</p>
<p>The post <a rel="nofollow" href="https://vacuumpumprebuilders.com/pfeiffer-vacuum-pumps/pfeiffer-uno-35-vacuum-pump/">Pfeiffer Uno 35 Vacuum Pump</a> appeared first on <a rel="nofollow" href="https://vacuumpumprebuilders.com">Vacuum Pump Rebuilders</a>.</p>
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			</item>
		<item>
		<title>Pfeiffer Uno 6 Vacuum Pump</title>
		<link>https://vacuumpumprebuilders.com/pfeiffer-vacuum-pumps/pfeiffer-uno-6-vacuum-pump/</link>
		
		<dc:creator><![CDATA[Super User]]></dc:creator>
		<pubDate>Wed, 26 Feb 2020 04:21:12 +0000</pubDate>
				<category><![CDATA[Pfeiffer Vacuum Pumps]]></category>
		<category><![CDATA[Single-stage pump]]></category>
		<guid isPermaLink="false">https://vacuumpumprebuilders.com/?p=798</guid>

					<description><![CDATA[<p>The Pfeiffer Uno 6 vacuum pump is a single-stage rotary vane pump with a pumping speed of 4.8 m3/h at 50 Hz and 5.8 m3/h at 60 Hz. The&#160;Uno 6 vacuum pump&#160;is a high performance rotary vane vacuum pump designed for R &#38; D and analytics applications. It&#8217;s compact and vibration free and well suited [&#8230;]</p>
<p>The post <a rel="nofollow" href="https://vacuumpumprebuilders.com/pfeiffer-vacuum-pumps/pfeiffer-uno-6-vacuum-pump/">Pfeiffer Uno 6 Vacuum Pump</a> appeared first on <a rel="nofollow" href="https://vacuumpumprebuilders.com">Vacuum Pump Rebuilders</a>.</p>
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<div class="wp-block-image"><figure class="alignright size-large"><img decoding="async" loading="lazy" width="400" height="400" src="https://vacuumpumprebuilders.com/wp-content/uploads/2020/02/Pfeiffer_Duo_6.jpg" alt="Pfeiffer Duo 6 Rotary Vane Vacuum Pump" class="wp-image-726" srcset="https://vacuumpumprebuilders.com/wp-content/uploads/2020/02/Pfeiffer_Duo_6.jpg 400w, https://vacuumpumprebuilders.com/wp-content/uploads/2020/02/Pfeiffer_Duo_6-300x300.jpg 300w, https://vacuumpumprebuilders.com/wp-content/uploads/2020/02/Pfeiffer_Duo_6-150x150.jpg 150w" sizes="(max-width: 400px) 100vw, 400px" /></figure></div>



<p>The <strong><strong>Pfeiffer Uno 6 vacuum pump </strong></strong>is a single-stage rotary vane pump with a pumping speed of 4.8 m<sup>3</sup>/h at 50 Hz and 5.8 m<sup>3</sup>/h at 60 Hz.</p>



<p>The<strong>&nbsp;Uno 6 vacuum pump</strong>&nbsp;is a high performance rotary vane vacuum pump designed for R &amp; D and analytics applications.  It&#8217;s compact and vibration free and well suited for a wide range of bench top  applications.  The Uno 6 is an single stage oil-sealed pump with single-phase motor.  </p>



<h2 class="is-style-small-text"><strong>REMANUFACTURED OR REBUILT PFEIFFER <strong>UNO 6</strong> VACUUM PUMPS:</strong></h2>



<p>All pump rebuild prices include disassembly, inspection &amp; cleaning. Replacement of seals, gasket, springs, o-rings &amp; valves. Other parts replaced as required upon approval for an extra charge. Pumps are then tested &amp; painted.</p>



<div class="wp-block-genesis-blocks-gb-accordion gb-block-accordion"><details open><summary class="gb-accordion-title">Specifications</summary><div class="gb-accordion-text">
<p><strong>PFEIFFER UNO 6 VACUUM PUMP SPECIFICATIONS:</strong></p>



<figure class="wp-block-table is-style-stripes"><table class="has-fixed-layout"><tbody><tr><td><strong>Vacuum Pump Model</strong></td><td>﻿</td><td><strong>UNO 6</strong></td></tr><tr><td><strong>Nominal Displacement</strong></td><td><em>cfm</em></td><td>3.41</td></tr><tr><td><strong>Nominal Displacement</strong></td><td><em>l/m</em></td><td>96.5</td></tr><tr><td><strong>Stage</strong></td><td>﻿</td><td>1</td></tr><tr><td><strong>Phase (Typical)</strong></td><td>﻿</td><td>1</td></tr><tr><td><strong>Rated Power 60 Hz</strong></td><td>kW</td><td>.18</td></tr><tr><td><strong>Oil Capacity</strong></td><td><em>ltr</em></td><td>.4</td></tr><tr><td><strong>Weight</strong></td><td>lbs</td><td>25.13</td></tr><tr><td><strong>Noise Level</strong></td><td><em>dBA</em></td><td>56</td></tr><tr><td><strong>Purchase Price &nbsp;(Rebuilt)</strong></td><td><em>$</em></td><td>&#8211;</td></tr><tr><td><strong>Rebuild Price</strong></td><td>$</td><td>&#8211;</td></tr></tbody></table></figure>



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<div class="wp-block-genesis-blocks-gb-accordion gb-block-accordion"><details><summary class="gb-accordion-title">Features</summary><div class="gb-accordion-text">
<p><strong>PFEIFFER UNO 6 SINGLE STAGE PUMP FEATURES:</strong></p>



<ul><li>Single-stage vacuum pump</li><li>1 phase and 3-phase motor models</li><li>Integrated gas ballast and safety valve</li><li>Good for low and medium vacuum applications</li><li>Ideal for laboratory use</li><li>2.83 cfm pumping speed at 50 HZ</li><li>3.41 cfm pumping speed at 60 HZ</li><li>Ultimate pressure with gas ballast 5 x 10<sup>-1</sup></li><li>Ultimate pressure w/o gas ballast 3 x 10<sup>-2</sup></li></ul>
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<div class="wp-block-genesis-blocks-gb-accordion gb-block-accordion"><details><summary class="gb-accordion-title">Applications</summary><div class="gb-accordion-text">
<p><strong>PFEIFFER UNO 6 VACUUM PUMP APPLICATIONS:</strong></p>



<ul><li>Mass spectrometry</li><li>Backing pump for turbomolecular pumps</li><li>Insulating vacuum</li><li>R &amp; D and Analytics</li></ul>
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<div class="wp-block-genesis-blocks-gb-accordion gb-block-accordion"><details><summary class="gb-accordion-title">Dimensions</summary><div class="gb-accordion-text">
<p><strong>PFEIFFER UNO 6 PUMP DIMENSIONS:</strong></p>



<figure class="wp-block-image size-large"><img decoding="async" loading="lazy" width="1021" height="665" src="https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno6-dimensions.jpg" alt="Pfeiffer Uno 6 Rotary Vane Pump Dimensions" class="wp-image-2213" srcset="https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno6-dimensions.jpg 1021w, https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno6-dimensions-300x195.jpg 300w, https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno6-dimensions-768x500.jpg 768w" sizes="(max-width: 1021px) 100vw, 1021px" /><figcaption>Dimensional Drawings Pfeiffer Uno 6</figcaption></figure>



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<div class="wp-block-genesis-blocks-gb-accordion gb-block-accordion"><details><summary class="gb-accordion-title">Pumping Speed Curves</summary><div class="gb-accordion-text">
<p><strong>PFEIFFER UNO 6 PUMPING SPEED CURVES :</strong></p>



<figure class="wp-block-image size-large"><img decoding="async" loading="lazy" width="796" height="1024" src="https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno6-pumping-speed-796x1024.jpg" alt="Pfeiffer Uno 6 Rotary Vane Pumping Speed Curves " class="wp-image-2212" srcset="https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno6-pumping-speed-796x1024.jpg 796w, https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno6-pumping-speed-233x300.jpg 233w, https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno6-pumping-speed-768x988.jpg 768w, https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/pfeiffer-uno6-pumping-speed.jpg 1010w" sizes="(max-width: 796px) 100vw, 796px" /><figcaption><em>Pumping Speed Curve</em> Pfeiffer Uno 6</figcaption></figure>



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<div class="wp-block-genesis-blocks-gb-accordion gb-block-accordion"><details><summary class="gb-accordion-title">Compare</summary><div class="gb-accordion-text"><h2 id="tablepress-5-no-4-name" class="tablepress-table-name tablepress-table-name-id-5">Pfeiffer Uno Series Rotary Vane Pump Specifications</h2>

<table id="tablepress-5-no-4" class="tablepress tablepress-id-5" aria-labelledby="tablepress-5-no-4-name">
<thead>
<tr class="row-1 odd">
	<th class="column-1">Pump Model</th><th class="column-2"></th><th class="column-3">Uno 6</th><th class="column-4">Uno 6M</th><th class="column-5">Uno 30M</th><th class="column-6">Uno 35</th><th class="column-7">Uno 65</th>
</tr>
</thead>
<tbody class="row-hover">
<tr class="row-2 even">
	<td class="column-1">Flange (in)</td><td class="column-2"></td><td class="column-3">DN 16 ISO-KF</td><td class="column-4">DN 16 ISO-KF</td><td class="column-5">DN 25 ISO-KF</td><td class="column-6">DN 40 ISO-KF</td><td class="column-7">DN 40 ISO-KF</td>
</tr>
<tr class="row-3 odd">
	<td class="column-1">Flange (out)</td><td class="column-2"></td><td class="column-3">DN 16 ISO-KF</td><td class="column-4">DN 16 ISO-KF</td><td class="column-5">DN 25 ISO-KF</td><td class="column-6">DN 40 ISO-KF</td><td class="column-7">DN 40 ISO-KF</td>
</tr>
<tr class="row-4 even">
	<td class="column-1">Pumping Speed l/m (cfm)</td><td class="column-2">60 Hz</td><td class="column-3">96.67 l/m (3.41 cfm)</td><td class="column-4">48.33 l/m (1.71 cfm)</td><td class="column-5">583.33 l/m (20.6 cfm)</td><td class="column-6">600 l/m (21.19 cfm)</td><td class="column-7">1166.67 l/m (41.2 cfm)</td>
</tr>
<tr class="row-5 odd">
	<td class="column-1">Pumping speed l/m (cfm)</td><td class="column-2">50 Hz</td><td class="column-3">80  l/m (2.83 cfm)</td><td class="column-4">41.67 l/m (1.47 cfm)</td><td class="column-5">500 l/m (17.66 cfm)</td><td class="column-6">533.33 l/m (18.84 cfm)</td><td class="column-7">1033.33 l/m (36.49 cfm)</td>
</tr>
<tr class="row-6 even">
	<td class="column-1">Ultimate Pressure <br />
with Gas Ballast</td><td class="column-2">mbar</td><td class="column-3">5 x 10-1</td><td class="column-4">5 x 10-1</td><td class="column-5">3 x 10-1</td><td class="column-6">1</td><td class="column-7"> ≤ 1</td>
</tr>
<tr class="row-7 odd">
	<td class="column-1">Ultimate Pressure<br />
without Gas Ballast</td><td class="column-2">mbar</td><td class="column-3">3  x 10-2</td><td class="column-4">3  x 10-2</td><td class="column-5">5  x 10-2</td><td class="column-6">5  x 10-2</td><td class="column-7"> ≤ 5  x 10-2</td>
</tr>
<tr class="row-8 even">
	<td class="column-1">Operating fluid</td><td class="column-2"></td><td class="column-3">P3</td><td class="column-4">P3</td><td class="column-5">P3</td><td class="column-6">P3</td><td class="column-7">P3</td>
</tr>
<tr class="row-9 odd">
	<td class="column-1">Operating fluid filling</td><td class="column-2">liters</td><td class="column-3">0.4</td><td class="column-4">0.4</td><td class="column-5">1.1</td><td class="column-6">4.5</td><td class="column-7">5.4</td>
</tr>
<tr class="row-10 even">
	<td class="column-1">Dimensions</td><td class="column-2">millimeters</td><td class="column-3">311 x 128 x 177</td><td class="column-4">353 x 128 x 177</td><td class="column-5">551 x 191 x 262</td><td class="column-6">645 x 272 x 339</td><td class="column-7">725 x 240 x 340</td>
</tr>
<tr class="row-11 odd">
	<td class="column-1">Weight</td><td class="column-2">lbs</td><td class="column-3">24.91</td><td class="column-4">26.46</td><td class="column-5">94.8</td><td class="column-6">132.28</td><td class="column-7">154.32</td>
</tr>
<tr class="row-12 even">
	<td class="column-1">Motor version</td><td class="column-2"></td><td class="column-3">1-phase</td><td class="column-4">1-phase</td><td class="column-5">1-phase</td><td class="column-6">3-phase</td><td class="column-7">3-phase</td>
</tr>
<tr class="row-13 odd">
	<td class="column-1">Rotation speed 50 Hz</td><td class="column-2">rpm</td><td class="column-3">3,000</td><td class="column-4">3,000</td><td class="column-5">1,500</td><td class="column-6">1,500</td><td class="column-7">1,500</td>
</tr>
<tr class="row-14 even">
	<td class="column-1">Rotation speed 60 Hz</td><td class="column-2">rpm</td><td class="column-3">3,600</td><td class="column-4">3,600</td><td class="column-5">1,800</td><td class="column-6">1,800</td><td class="column-7">1,800</td>
</tr>
<tr class="row-15 odd">
	<td class="column-1">Rated power 50 Hz</td><td class="column-2">kW</td><td class="column-3">0.15</td><td class="column-4">0.15</td><td class="column-5">0.75</td><td class="column-6">1.1</td><td class="column-7">1.5</td>
</tr>
<tr class="row-16 even">
	<td class="column-1">Rated power 60 Hz</td><td class="column-2">kW</td><td class="column-3">0.18</td><td class="column-4">0.18</td><td class="column-5">0.9</td><td class="column-6">1.3</td><td class="column-7">1.8</td>
</tr>
<tr class="row-17 odd">
	<td class="column-1">Noise at 50 Hz</td><td class="column-2">dBA</td><td class="column-3">56</td><td class="column-4">56</td><td class="column-5">62</td><td class="column-6">61</td><td class="column-7">61</td>
</tr>
</tbody>
</table>

</div></details></div>



<div class="wp-block-genesis-blocks-gb-accordion gb-block-accordion"><details><summary class="gb-accordion-title">Manual</summary><div class="gb-accordion-text">
<p><a href="https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/Pfeiffer-Uno6-manual.pdf">Pfeiffer Uno 6 User Manual</a></p>



<p><a href="https://vacuumpumprebuilders.com/wp-content/uploads/2020/07/Pfeiffer-Uno6-manual.pdf">Pfeiffer Uno 6 Datasheet</a></p>
</div></details></div>



<p>Learn more about <strong>HVS</strong><a href="https://heliumleakdetection.net/helium-leak-testing/"> leak testing services</a> and <a href="https://heliumleakdetection.net/leak-detector-rental/">helium leak detector rentals</a>.</p>
<p>The post <a rel="nofollow" href="https://vacuumpumprebuilders.com/pfeiffer-vacuum-pumps/pfeiffer-uno-6-vacuum-pump/">Pfeiffer Uno 6 Vacuum Pump</a> appeared first on <a rel="nofollow" href="https://vacuumpumprebuilders.com">Vacuum Pump Rebuilders</a>.</p>
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