MFL65 - Product variants

MFL69
Shaft diameter:
d1 = 16 ... 100 mm (0.64" ... 4"),
(>100 mm on request)
Internally pressurized:
p1 = 16 bar (232 PSI),
(higher pressure possible, please inquire)
Externally pressurized:
p1 = 10 bar (145 PSI),
stationary seat lock necessary. Temperature:
t = -20 °C ... +400 °C (-4 °F ... +752 °F) Sliding velocity:
vg = 50 m/s (165 ft/s)
{u'ApplicationOperationalArea': '<ul class="SGBulletList">\n<li>Pumps</li>\n<li>Special rotating equipment</li>\n</ul>', u'IDProductItem': '448', u'IDProductInfo': '2122', u'StructureLevel': 'Section', u'SealCodes': '', u'OperatingLimits': 'Shaft diameter: d1 = 16 ... 100 mm (0.63" ... 4"), (>100 mm on request)<br/>\nExternally pressurized: p1 = 25 bar (363 PSI), (higher pressure possible, please inquire)<br/>\n<br/>\nInternally pressurized:<br/> \np1 <120 \xc2\xb0C (248 \xc2\xb0F) 10 bar (145 PSI), <br/>\np1 <220 \xc2\xb0C (428 \xc2\xb0F) 5 bar (72 PSI), <br/>\np1 <400 \xc2\xb0C (752 \xc2\xb0F) 3 bar (44 PSI)<br/>\nStationary seat lock necessary.<br/>\n<br/>\nTemperature: <br/>t = -20 \xc2\xb0C ... 400 \xc2\xb0C (-4 \xc2\xb0F ... +752 \xc2\xb0F)<br/>\nSliding velocity: vg = 50 m/s (165 ft/s)', u'Note': '', u'TechnicalData': '<ul class="SGBulletList">\n<li>Stationary bellows</li>\n<li>Single Seal</li>\n<li>Balanced</li>\n<li>Independent of direction of rotation</li>\n</ul>', u'Online': 'false', u'DrawingProduct': 'None', u'Level2ProductGroup_Group': '', u'ProductDomain': 'None', u'IDProductItemH': '16', u'Description': '', u'TorqueTransmission': '', u'GenerateMeasurement': 'true', u'InquiryClass': '', u'MailRecipient': 'info@de.eagleburgmann.com; wildberger@ilp.de', 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': 'CASS Test', u'Position': '6', u'ApplicationBranch': '<ul class="SGBulletList">\n<li>Process industry</li>\n<li>Oil and gas industry</li>\n<li>Refining technology</li>\n<li>Petrochemical industry</li>\n<li>Chemical industry</li>\n</ul>', u'DimensionHeader': 'None', u'Dimension': '', u'UID': '1846460738580352a95ccbc8aa3cfd60', u'TechnicalDiagram': '', u'Features': '', u'Certification': '', u'DescriptionText': 'The MFL65 mechanical seal was specially developed for high temperature ranges and sliding velocities. Its torque transmission exerts no strain on the bellows. The seal design requires no elastomer secondary seals. The appropriate seat can be chosen according to the specific requirements and operating conditions.', u'ApplicationMedia': '<ul class="SGBulletList">\n<li>Hot media</li>\n<li>High sliding velocities</li>\n</ul>', u'MaterialCombination': 'Bellows: <br/>Inconel\xc2\xae 718 (M6), Hastelloy\xc2\xae C-276 (M5)<br/>\nSeal face: <br/>Carbon graphite antimony impregnated (A), Silicon carbide (Q12)<br/>\nSeat: <br/>Silicon carbide (Q1), Special cast CrMo steel (S)<br/>\nMetal parts: <br/>Duplex (G1), Carpenter\xc2\xae 42 (T4), Hastelloy\xc2\xae C-4 (M)', u'ProductVariant': 'None', u'ProductName': 'MFL65', u'ArticleNumber': '', u'SupplyForm': '', u'IDSealDrawing': '961', u'PageHeader': 'MFL65', u'DescriptionList': '<ul class="SGBulletList">\n<li>For high temperature</li>\n<li>High sliding velocities</li>\n<li>No elastomer secondary seals</li>\n</ul>'}