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Knowledge Base

Industrial Centrifuge Knowledge Center

Dolphin Centrifuge Knowledge Center: troubleshooting guides, how-to articles, comparisons, case studies, and product references for industrial centrifuges.

Trusted by the U.S. Military, O&G majors, Fortune 500 manufacturers, and international EPC contractors | 500+ systems delivered since 1982.

Every Unit Test-Run
Full Rebuild - Stainless Fasteners
6-Month Mechanical Warranty

By Owner and Chief Engineer, Dolphin Centrifuge

Dolphin Centrifuge is the independent specialist in Alfa Laval centrifuges: remanufactured machines, turnkey systems, parts, and service. Dolphin Centrifuge publishes industrial centrifuge guides, troubleshooting articles, comparison resources, product brand reference pages, and case studies - all based on 40+ years of hands-on Alfa Laval disc stack and decanter centrifuge experience. Topics cover application selection, vibration diagnosis, separation theory, operating speed problems, liquid seal break, sludge ejection, and more. Articles are written and reviewed by Sanjay Prabhu, MSME, the engineer behind Dolphin Centrifuge. Dolphin Centrifuge is an independent remanufacturer and is not affiliated with Alfa Laval.

Need hands-on centrifuge help?

Our engineers are available for direct technical support, application sizing, and sample testing. Call or submit your details online.

Our Standard

Why Dolphin Builds Differently

Every Unit Test-Run

We run every remanufactured centrifuge at rated speed before it ships.

Full Rebuild, Every Wear Part

Every seal, gasket, friction pad, bearing, and fastener replaced regardless of condition, with exposed fasteners upgraded to stainless steel. Genuine OEM parts are made by Alfa Laval; Dolphin's compatible parts are made by other manufacturers to the same fit and function.

6-Month Warranty + Support

A 6-month mechanical warranty, plus ongoing support to the original purchaser.

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