# Hydraulic Institute (HI): Pump Manufacturers, Standards and ERP Realities > Source: https://netray.co/manufacturing/hydraulic-institute-pump-manufacturers-ecosystem > Publisher: Netray (netray.co), AI and integration engineering for ERP and manufacturing systems. > Section: Manufacturing Hubs ## Short answer The Hydraulic Institute is the North American trade association for pump manufacturers, best known for publishing the ANSI/HI pump standards used for design, testing and application. Pump makers in this ecosystem build centrifugal, positive displacement and specialty pumps, often engineer-to-order, and their ERP has to handle configured products, test records and long-lived spare parts business. ## Kind association ## Country United States ## Area Pumps and pumping systems ## Intro The Hydraulic Institute is the North American trade association for pump manufacturers, best known for publishing the ANSI/HI pump standards used for design, testing and application. Pump makers in this ecosystem build centrifugal, positive displacement and specialty pumps, often engineer-to-order, and their ERP has to handle configured products, test records and long-lived spare parts business. ## Industries ### Centrifugal and rotodynamic pumps **Detail:** End suction, split case, multistage and vertical turbine pumps for water, process, building services and industrial duty, usually built from castings, shafts, impellers and seals. ### Positive displacement pumps **Detail:** Gear, progressive cavity, diaphragm, piston and rotary lobe pumps for viscous fluids, metering, food, chemical and oil and gas service. ### Engineered and API-style process pumps **Detail:** Pumps built to customer specifications for refining, chemical and power, where datasheets, material certifications and witnessed testing drive the order. ### Packaged pump systems **Detail:** Skid-mounted booster sets, fire pump packages and pumping stations that combine pumps, motors, drives, controls and piping. ### Aftermarket parts and repair **Detail:** Wear parts, seals, bearings and rebuilds for installed pumps that can stay in service for decades, so part numbers must stay traceable to the original build. ## Ecosystem ### Hydraulic Institute **Type:** association **Note:** Trade association of pump manufacturers and suppliers that publishes ANSI/HI standards and runs training and education for pump users and makers. ### ANSI/HI pump standards **Type:** standard body **Note:** A family of American National Standards covering rotodynamic and positive displacement pump design, application, testing and installation. ### Pump Systems Matter **Type:** education program **Note:** An initiative led by the Hydraulic Institute that promotes energy efficient pumping system design and operation. ### U.S. Department of Energy pump efficiency rule **Type:** regulation **Note:** Energy conservation standards for certain clean water pumps, tied to the Pump Energy Index, that affect product testing and labeling. ### API (American Petroleum Institute) **Type:** standard body **Note:** Publishes pump standards such as API 610 that many process pump buyers in oil, gas and petrochemical specify. ### ISO 9906 **Type:** standard body **Note:** International standard for hydraulic performance acceptance tests of rotodynamic pumps, often referenced alongside ANSI/HI test methods. ## Requirements - ANSI/HI standards for design, testing and application - ISO 9001 quality systems - API 610 and related customer specifications for process pumps - NSF/ANSI 61 and NSF/ANSI 372 for drinking water contact materials - ATEX or IECEx where pumps are used in explosive atmospheres - Material test reports and certificates of conformance on castings - DOE energy conservation reporting for covered clean water pumps ## Sections ### What pump makers build and for whom **Body:** Pump manufacturers range from high-volume makers of catalog pumps to small engineered-pump shops that build a handful of units per year. Customers include municipal water and wastewater utilities, building services contractors, chemical and refining plants, mining, agriculture and OEMs that embed pumps in larger machines. A single pump family may ship in dozens of materials, seal arrangements, impeller trims and drivers, so the real product is the configuration, not the part number on the quote. ### Quoting and estimating realities **Body:** Pump quoting is mostly selection and configuration: match a duty point (flow and head) to a pump curve, choose trim and materials, then add seal, baseplate, coupling and motor. Engineered pumps add a datasheet review against customer specs and a list of exceptions to the specification. The recurring problems are quotes that cannot be traced back to the exact curve and options used, special materials with long casting lead times, and repeat orders that need the original assumptions rebuilt from email threads. **Bullets:** - Keep the selection basis (curve revision, trim, driver) stored with the quote - Track foundry and machining lead times separately for special alloys - Record specification exceptions so they carry through to the order ### ERP and systems seen in pump shops **Body:** Pump makers commonly run a mix of Infor SyteLine/CloudSuite Industrial, Epicor Kinetic, Infor LN, SAP Business One, NetSuite, DELMIAworks or Plex, depending on size. Engineer-to-order shops lean on bills of material with options, revision control and project costing, while catalog makers care more about inventory, forecasting and multi-site distribution. Test data often lives outside the ERP in test stand software and spreadsheets, which is why certificates and performance curves are hard to retrieve a year later. ### Where private AI helps, and where it does not **Body:** Useful targets are retrieval over datasheets, test reports, drawings and past quotes so an applications engineer can find a comparable pump quickly, and natural-language questions over ERP data such as open orders by customer, spare parts demand by pump model or late foundry purchase orders. Answers should cite the source record and keep ERP roles intact. AI does not replace hydraulic selection software or an engineer who signs off on the duty point. Treat it as search and summarisation over your own documents, run on-prem when customer specifications are confidential, with human approval before anything writes back to the ERP. ## Faq ### What is the Hydraulic Institute? **Answer:** The Hydraulic Institute is a North American trade association of pump manufacturers and suppliers. It develops and publishes ANSI/HI standards for pumps and offers education on pump selection, testing and energy efficient pumping systems. ### What do ANSI/HI standards cover? **Answer:** They cover design, application, installation, operation and testing of rotodynamic and positive displacement pumps. Pump makers use them as a common basis for performance testing and for the terms used in datasheets and specifications. ### What ERP do pump manufacturers use? **Answer:** It varies by size and product mix. Engineered pump makers often use ERP strong in configured bills of material and project costing, such as SyteLine, Epicor Kinetic or Infor LN, while catalog makers may use NetSuite, SAP Business One or similar. ### Can AI help quote pumps? **Answer:** It can help find past quotes, datasheets and test reports that resemble a new request and summarise them. Hydraulic selection and the duty point decision still belong to your applications engineers and selection software. ## Search terms hydraulic institute, hydraulic institute standards, ANSI HI pump standards, pump manufacturers ERP, engineer to order pump ERP, pump quoting software, pump manufacturer aftermarket parts ERP --- Talk to an engineer: https://netray.co/contact?intent=erp_ai | Machine catalog: https://netray.co/agent/catalog.json