LP-D - Product variants

LP-D-S32-D20
Dual seal, adapted for Sulzer APP/APT pumps.

LP-D-SL
Dual, adapted for Sulzer SL Mixers.

Further designs
available to fit in numerous other equipment from notable manufacturers for the Pulp- and Paper Industry e.g., Metso conical refiners, Andritz pressure screens and stock pumps.

{u'ApplicationOperationalArea': '<ul class="SGBulletList">\n<li>Sulzer Ahlstar A (MS11) centrifugal pumps</li>\n</ul>', u'IDProductItem': '4149', u'IDProductInfo': '12140', u'StructureLevel': 'Section', u'SealCodes': '', u'OperatingLimits': 'Temperature: <br/>t = -20 \xc2\xb0C ... +140 \xc2\xb0C (-4 \xc2\xb0F ... +284 \xc2\xb0F)<br/>\n(180 \xc2\xb0C (356 \xc2\xb0F) with Kalrez\xc2\xae elastomers)<br/>\nPressure: <br/>p1 ... 25 bar (363 PSI), p3 <12 bar (174 PSI)<br/>\nSliding velocity: vg ... 20 m/s (66 ft/s)<br/>\nStock content: <8 %<br/>\n<br/>\nNon-flow operation:<br/>\nTemperature: <br/>t = +5 \xc2\xb0C ... +100 \xc2\xb0C (+41 \xc2\xb0F ... +212 \xc2\xb0F)<br/>\nPressure: <br/>p1 max. 10 bar (145 PSI), p3 > p1<br/>\nSliding velocity: vg <10 m/s (33 ft/s)', u'Note': '<ul class="SGBulletList">\n<li>Double, quench and single seals have the same wear parts on the prouduct side, reduces stock holding costs</li>\n<li>The dual seal can also be used as single seal by removing the atmospheric seal parts</li>\n<li>Can be used with pressurized buffer fluid or with quench</li>\n</ul>', u'TechnicalData': '<ul class="SGBulletList">\n<li>Integrated seal for Sulzer A pumps</li>\n<li>Dual seal, balanced</li>\n<li>Semi cartridge unit</li>\n<li>Independent of direction of rotation</li>\n<li>Double pressure balanced</li>\n<li>Internal barrier fluid circulation</li>\n<li>Static springs on both sides</li>\n<li>No dynamic O-Ring on shaft</li>\n<li>Rugged design</li>\n<li>Shrink-fitted seal faces</li>\n<li>Seal faces have a large clearance to the shaft</li>\n<li>Wear part cost minimized</li>\n<li>Optimized design for Non-Flow use</li>\n</ul>', u'Online': '1', u'DrawingProduct': 'None', u'Level2ProductGroup_Group': '', u'ProductDomain': 'None', u'IDProductItemH': '456', u'Description': '', u'TorqueTransmission': '', u'GenerateMeasurement': '', u'InquiryClass': '', u'MailRecipient': '', u'Level1ProductRange_Range': '', u'DrawingInstallation': '', u'Level3ProductSection_Section': 'None', u'IDInquiryClass': '', u'RecipientPhone': '', u'SupplySystem': '', u'SeatAlternative': '', u'Language': 'en-US', u'MediaResistance': '', u'DescriptionHeader': '', u'RecipientName': '', u'Position': '3', u'ApplicationBranch': '<ul class="SGBulletList">\n<li>Pulp and paper industry</li>\n<li>Chemical industry</li>\n<li>CCUS</li>\n<li>Lithium</li>\n<li>Alternative fuels production</li>\n</ul>', u'DimensionHeader': '', u'Dimension': '', u'UID': 'ee0ad85f4079ec428974ab53e919ee3f', u'TechnicalDiagram': '', u'Features': '', u'Certification': '', u'DescriptionText': '<table>\n <tr>\n <td><b>Item</b></td>\n <td><b>Designation</b></td>\n </tr>\n <tr>\n <td>1</td>\n <td>Seal face</td>\n </tr>\n <tr>\n <td>5</td>\n <td>Seat</td>\n </tr>\n <tr>\n <td>13</td>\n <td>Sleeve</td>\n </tr>\n <tr>\n <td>16</td>\n <td>Housing</td>\n </tr>\n <tr>\n <td>18</td>\n <td>Pin</td>\n </tr>\n <tr>\n <td>37</td>\n <td>Locking fixture</td>\n </tr>\n <tr>\n <td>2, 12, 15, 22, 23, 24, 25</td>\n <td>O-Ring</td>\n </tr>\n <tr>\n <td>43</td>\n <td>Plug</td>\n </tr>\n</table>\n<p>\nLP-D-UP Dual seal<br/>\nReady-fitted for Ahlstar UP A MS21 range of pumps, bearing unit A1-A6<br/>', u'ApplicationMedia': '<ul class="SGBulletList">\n<li>Clean, abrasive or corrosive liquids</li>\n<li>Stocks of various kind</li>\n<li>Applications where crystallization is a problem</li>\n</ul>', u'MaterialCombination': 'Seal face: Silicon carbide (Q12), Carbon (A)<br/>\nSecondary seals: FKM (V), EPDM (E), FFKM (K)<br/>\nMetal parts: CrNiMo steel (G), <br/>\nGrade 5A (4T), SMO 654 (4U)', u'ProductVariant': 'None', u'ProductName': 'LP-D', u'ArticleNumber': '', u'SupplyForm': '', u'IDSealDrawing': '', u'PageHeader': 'LP-D', u'DescriptionList': '<ul class="SGBulletList">\n<li>Individually integrated to equipment for the best sealing result</li>\n<li>Straightforward and easy installation</li>\n<li>Static springs on both face sides reduces influence of misalignment</li>\n<li>No damage of the shaft by dynamically loaded O-Rings</li>\n<li>Extended service life due to rugged design</li>\n<li>No brittle parts in contact with torque transmission pins</li>\n<li>Seal faces protected by strong steel parts and a large radial clearance</li>\n</ul>'}