Sealless Mag Drive Centrifugal Pumps for Dependable Service in the Process Industry...

Eastern Centrichem single-stage and multi-stage sealless magnetic drive centrifugal pumps are designed for a wide variety of process industry applications, pilot plant operations, and laboratory uses. And just as importantly, they're designed for long, dependable service.

 

Construction: Each Centrichem mag drive centrifugal pump is close coupled for greater strength, and comes ready to mount directly to NEMA 56C or 140TC 180C motors. This design eliminates the need for special base-plate mountings, couplings, or complicated drives. Pump chambers, rear housings, covers and impellers are all precision castings to ensure that pump walls are smooth. This avoids crevices which can lead to product contamination. Precision castings also reduce flow resistance to a minimum. This improves their hydraulic efficiencies to a level unmatched in pumps of this size. Generous clearances and the overhung shaft design of the single-stage pumps enable them to handle corrosive liquids that contain low percentages of solids, and their mechanical rotary seals make these pumps suitable for extensive applications with acids, alkalis, and solvents.

Motors: The standard motors for Eastern Centrichem pumps can be either single or three phase, 115/230 0r 230/460 volt, 60 Hertz, TEFC motors.Other electrical characteristics, or enclosures, can be supplied as required. For general purpose applications or with excessive amounts of dust, dirt, or similar foreign materials that might harm the motor, Eastern will provide totally enclosed motors. For hazardous applications involving flammable liquids or vapors we recommend explosion-proof motors (approved by Underwriters Laboratories for Class 1 or 2 hazardous locations) equipped with explosion-proof junction boxes. Continuous duty motors come standard on our industrial model pumps and air motors are also available.

Materials: All models are available in 316 stainless steel and some in Alloy c. These materials are suitable for a wide variety of acid and alkali solutions. Please consult the manufacturer for proper selection of metallurgy and shaft seal combinations for the more obnoxious applications. Eastern's standard pumps are rated at temperatures up to 250oF, and viscosities up to 100 centipoises.

Engineering: Eastern will modify or adapt their pumps to meet severe or unusual service conditions.They will also manufacture specialized pumps to meet specific application requirements. Contact Eastern engineering for assistance in determining what - if any - modifications you'll need to accomplish the fluid handling task at hand.

Contact us at (513) 985-2566 or pumppro@iglou.com for more information!