Pump World
- Portal, with extensive tutorials on pump technology, plus links to pump manufacturer, mechanical seal manufacturers, and pump distributors.
- http://www.pumpworld.com/

Pumpweb
- Searchable pump manufacturer database with focus on the United States. Offers pump selection assistance via web form.
- http://www.pumpweb.com/

Indopumps
- Information source for Indian pump and electric motor industry with showcase and category search.
- http://www.indopumps.com/

Pump Rentals
- Directory for rental companies.
- http://pumprentals.com/

iTraders Group
- Directory of products and manufacturers of submersible sand, dewatering, sewage and wastewater treatment, vortex, cutter pumps and submersible aerators for municipal and industrial applications.
- http://www.itraders.com/

Pump Manufacturers Directory
- Directory of Indian pump manufacturers.
- http://www.pumpsourceindia.com/

Pump Manufacturers
- A directory of pump manufacturers and their suppliers.
- http://www.pump-manufacturers.com/

Centrifugal Pumps Manufacturers
- A centrifugal pumps manufacturers directory including chemical and acid pumps, self-priming, stainless steel, horizontal, vertical and plastic centrifugal pumps, and centrifugal slurry pumps.
- http://www.centrifugalpumps.biz/

Indian Pumps Directory
- Information source and database of pump manufacturers and dealers in India.
- http://www.indianpumpsdirectory.com/