Pump TypePump Type https://www.pumpworks.com/wp-content/uploads/docs/pw-api-610-pump-capabilities-brochure.pdf ISO 13709 https://www.sulzer.com/en/products/pumps/pumps-by-type/single-stage-pumps/api-610-and-iso-13709-pumpsAPI 610 and ISO 13709 pumps | SulzerAPI 610 / ISO 13709 international standard specifies requirements for overhung, between-bearings and vertically-suspended centrifugal pumps ..