: 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 :
: The 11th edition’s 20-year design life requirement has been replaced. Manufacturers must now ensure equipment is "field-proven" as defined by the purchaser, referencing the API 691 Risk-Based Machinery Management standard for hazardous or critical services. api 610 12th edition pdf exclusive
The latest standard introduces several mandatory design changes that were previously only seen in custom project specifications. : Testing now requires 9 data points (up
: Guards must now allow for visual inspection of the seal without being removed. High-Energy Pump Guidance : Inclusion of a new Informative Annex api 610 12th edition pdf exclusive
: More detailed classification systems for pump types (OH, BB, VS) to better align with field applications. Performance Testing Modifications
Offers real-time monitoring of pump performance against the baseline established by API 610 standards. This helps in early detection of deviations that could indicate potential issues.
: S-6 material classes now require 12% chrome shafts, replacing the carbon steel shafts previously allowed up to 350°F. Summary of Version Changes 11th Edition (2010) 12th Edition (2021) Primary Units U.S. Customary ISO Co-brand ISO 13709:2009 Testing Points Shaft Guards Optional/Rare Gusseting Bulleted (Optional) Mandatory for ≤is less than or equal to Service Life 20-Year Specified Field Proven Model