The , titled "Centrifugal Pumps for Petroleum, Petrochemical, and Natural Gas Industries," was officially released in January 2021 . This update replaces the 11th Edition (2010) and introduces critical changes focused on safety, environmental performance, and operational reliability. Key Technical Updates in the 12th Edition
: Testing now requires 9 data points (up from 6 in the 11th Edition), ensuring a more detailed view of the pump's performance across its allowable operating range. Revised Baseplate & Guarding Standards : api 610 12th edition pdf exclusive
Shaft guards must now be sufficiently vented to prevent the accumulation of emissions and allow for visual inspection of the seal without removal. Revised Baseplate & Guarding Standards : Shaft guards
New standards for baseplate rigidity and drainage (slopes of at least 1 in 120) have been established. titled "Centrifugal Pumps for Petroleum
: Offers the PDF for purchase, including redline versions that highlight exactly what changed between the 11th and 12th editions.