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![Metal Mechanical Seal]()
Metal Mechanical SealSingle face. Unbalanced type. Arbitrary rotation. According with EN12756 (DIN24960) standard
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![Teflon Bellow Mechanical Seal]()
Teflon Bellow Mechanical SealThe Teflon bellow mechanical seal design faces are made of glass-filled PTFE, are designed to handle highly corrosive liquids.
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![Rubber Bellow Mechanical Seal]()
Rubber Bellow Mechanical SealRubber bellow mechanical seal is sealing devices that use a flexible rubber bellow to provide a sealing force on a stationary sealing element.
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![Mechanical Seals For Pumps]()
Mechanical Seals For PumpsMechanical seals for pumps are a key component in pump systems. These devices maintain the integrity of the pump system by preventing fluid leakage and keeping contaminants out.
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![Non Cartridge Mechanical Seal]()
Non Cartridge Mechanical SealDouble face. Unbalanced type. Arbitrary rotation. Multi spring structure. With the KU7 series of the same design performance, in addition to the installation length of the drive seat, the other
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![Elastomer Mechanical Seal]()
Elastomer Mechanical SealSingle face. Balanced type. Arbitrary rotation. According with DIN24960 standard. KB7 series seal is widely used, good interchangeability. The static ring adopts floating type, the installation is
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![Rubber Bellow Seal]()
Rubber Bellow SealMEDIUMS: water, oil and weakly-corrosive mediums. Temperature: -20℃-150℃. Pressure: ≤0.8MPA. Speed: ≤10m/sec
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![Teflon Bellow Seal]()
Teflon Bellow SealExternally installed as a single end multi spring PTFE sylphon bellows structure. Both the dynamic and static rings are made of corrosion-resistant hard alloy or silicon carbide
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![Mechanical Seal for Water Pump]()
Mechanical Seal for Water PumpSingle face. Unbalanced type. Arbitrary rotation. According with EN12756 (DIN24960) standard. KU74 series of wide application, strong interchangeability, tight sealing ring embedded, easy
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![Mechanical Seals for Pumps]()
Mechanical Seals for PumpsThe utility model has the advantages that the single end face is an unbalanced multi spring sealing structure, the auxiliary seal is a rubber O ring, the structure is simple and reliable, and the
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![Mechanical Seal for Centrifugal Pump]()
Mechanical Seal for Centrifugal PumpDouble face. Balanced type. Arbitrary rotation. Multi spring structure. KB74D series seal is widely used, good interchangeability. The static ring adopts floating type, the installation is
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![Seal for Pump]()
Seal for PumpSingle face. Balanced type. Arbitrary rotation. Spring and medium isolation. Compliant with DIN24960 standard
Mary Alvarez
Melissa Garcia
Alison Smith
Maryann Turner
Alex Kline
Jerrod Horton
John Crane offers a wide range of mechanical pump seals for various applications and standards. Find the right product for your pump, from elastomer bellows seals to double seals, with features and...
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• Cartex mechanical seals are easy to install. Specialist installation is not needed. • Pre-assembled units enhance operational reliability. No measurement errors or installation errors. •...
Feb 5, 2024 · Learn what mechanical seals are, how they work, and why they are vital for various industries and equipment. Explore the different types of mechanical seals, their advantages, and how...
John Crane provides a variety of standard cartridge seals that fit standard ANSI, DIN and ISO seal chambers and suit a wide range of duties and applications. Learn more about the...