VINTAGE PARTS MARKETING

PRODUCT LINE: HQ

HERITAGE COMPANY: Worthington(Harrison,NJ and Brazil)

CONFIGURATION: Horizontal, End SuctionSingle Stage, OverhungAPI OH2

TYPICAL APPLICATION: API Process Pump forRefinery, Petrochemical;Chemical, Industrial

VINTAGE: 1981-1988PRODUCT LIFESPAN: API 610 6th Ed. (dated Jan 1981)

SUBJECT: Product Description

Notes: Though the product originated in Harrison, NJ back in themid-1970’s, this section addresses the API 6th Ed. design. HQshares some of the hydraulics & bearing housing designs withthe Worthington “D-line” or “Delta” chemical process pumps.Brazil eventually produced many of these pumps, Desio neverdid. HQ was considered as a “lighter duty” design to the HN.

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.