VINTAGE PARTS MARKETING
PRODUCT LINE: AT (A-line with Top Suction)
HERITAGE COMPANY: Ingersoll-Rand Pumps
CONFIGURATION: Horizontal, End SuctionSingle Stage, OverhungAPI OH2
TYPICAL APPLICATION: API Process Pump forRefinery, Petrochemical;Chemical, Industrial
VINTAGE: 1981-1988
PRODUCT LIFESPAN: API 610 6th Ed. (dated Jan 1981)
SUBJECT: Engineering Information
Notes: AT is part of the A-line family. It featured a topsuction / top discharge nozzle arrangement while usingthe back-end of the A-line bearing housing assembly.There was a API 5th Edition design that used the sameapproach with A-line bearing parts. Casing Feet were“thinner” then the A-line and in many cases needed tobe increased to handle API nozzle loads. Product hasbeen replaced with the HPX Top/Top with zerointerchangeability with the AT.
NOTE: This information is intended for the use of Flowserve Employees.The information provided is based on standard catalogue / price bookinformation. Details for specific units or serial numbers may be different asa result of non-standard construction, and parts, repairs and upgradesprovided by Flowserve or third parties.
VINTAGE PARTS MARKETING
PRODUCT LINE: AT (A-line with Top Suction)
HERITAGE COMPANY: Ingersoll-Rand Pumps
CONFIGURATION: Horizontal, End SuctionSingle Stage, OverhungAPI OH2
TYPICAL APPLICATION: API Process Pump forRefinery, Petrochemical;Chemical, Industrial
VINTAGE: 1981-1988
PRODUCT LIFESPAN: API 610 6th Ed. (dated Jan 1981)
SUBJECT: Interchangeability
Notes:Certain A-line impellers are interchangeable with the ATas is the back-pull-out rotor / bearing housing assembly.The casings are different due to AT having top/topnozzles.
NOTE: This information is intended for the use of Flowserve Employees.The information provided is based on standard catalogue / price bookinformation. Details for specific units or serial numbers may be different asa result of non-standard construction, and parts, repairs and upgradesprovided by Flowserve or third parties.
VINTAGE PARTS MARKETING
PRODUCT LINE: AT (A-line with Top Suction)
HERITAGE COMPANY: Ingersoll-Rand Pumps
CONFIGURATION: Horizontal, End SuctionSingle Stage, OverhungAPI OH2
TYPICAL APPLICATION: API Process Pump forRefinery, Petrochemical;Chemical, Industrial
VINTAGE: 1981-1988
PRODUCT LIFESPAN: API 610 6th Ed. (dated Jan 1981)
SUBJECT: Installation List
Notes: Partial list produced in 1995 is included. It showsinstallations from about 1981. Extensive lists areavailable via Flowstar.
NOTE: This information is intended for the use of Flowserve Employees.The information provided is based on standard catalogue / price bookinformation. Details for specific units or serial numbers may be different asa result of non-standard construction, and parts, repairs and upgradesprovided by Flowserve or third parties.
VINTAGE PARTS MARKETING
PRODUCT LINE: AT (A-line with Top Suction)
HERITAGE COMPANY: Ingersoll-Rand Pumps
CONFIGURATION: Horizontal, End SuctionSingle Stage, OverhungAPI OH2
TYPICAL APPLICATION: API Process Pump forRefinery, Petrochemical;Chemical, Industrial
VINTAGE: 1981-1988
PRODUCT LIFESPAN: API 610 6th Ed. (dated Jan 1981)
SUBJECT: Material Codes
Notes: For this AT (A-line with Top Suction) edition,both IR material codes and ASTM were used in thematerial listings along with API reference For example,IR column “HH” is same as API S6.
NOTE: This information is intended for the use of Flowserve Employees.The information provided is based on standard catalogue / price bookinformation. Details for specific units or serial numbers may be different asa result of non-standard construction, and parts, repairs and upgradesprovided by Flowserve or third parties.