Category: Sealless & Mag-Drive Pumps

Rotan MD Magnetic Driven Pumps for Molten Sulfur Service

Posted on September 11, 2012 by Sara Springer

The sealless design of Rotan MD Pumps eliminates the possibility of moisture contacting the sulfur. With the heating jacket and Rotan’s advanced, patented cooling system the sulfur is maintained at it’s optimal temperature while the magnet is constantly cooled.

Rotan Gear Pumps for Asphalt, Bitumen & Oil Industries with Heat Jacket

Posted on May 7, 2012 by Sara Springer

Haskell Lemon Construction and Sound Refining utilized Rotan gear pumps as a tough and reliable application solution. When a 9/16″ deep well socket made it’s way into one of the Rotan pumps, Sound Refining experienced minimal downtime. Click the links below for full stories.

Gorman Rupp Magnetic Drive Pumps

Posted on October 26, 2011 by Sara Springer

Gorman Rupp Offers Corrosion Resistant, Dry Run Capable, and Efficient Mag Drive Pumps.
Operation is similar to the standard centrifugal pumps, except the impeller is driven with a magnetic coupling, eliminating the need for a shaft seal. Magnetic drive pumps must be used where flooded suction exists. Typical OEM applications include film processors, laser and x-ray cooling systems, medical, scientific and laboratory equipment and silver recovery equipment.

CP Pumpen Offers MKP-Bio Pump Metallic Mag-Drive Pumps

Posted on April 13, 2011 by Sara Springer

A Magdrive Pump for Pharmaceutical, Biotech and Food Industries. The MKP-Bio pump has been developed specifically for aeseptic applications. It was designed according to EHEDG recommendations and takes into account VDMA 24432 und EN 12462 standards.

A Magnetically Coupled Centrifugal Pump that Really Runs Dry by Renner

Posted on December 13, 2009 by Sara Springer

Conventional magnetically coupled pumps are not designed for dry run situations. Renner presents a totally new type of magnetically coupled centrifugal pump that works without any sleeve bearing. This is the FIRST TIME that this type of bearing has been used with magnetically coupled centrifugal pumps. The coefficient of friction for this new type of bearing is so low, only a minimum of heat is generated. Therefore, the bearing does not require any cooling or liquid lubrication.