(800) 378-1500
285 Portsmouth Ave. Stratham, NH 03885
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The Building Blocks for Water Treatment Equipment

“Everything but the Chemicals”

Northeast Pump and Instrument (NPI) specializes in the design, sale, installation and repair of chemical feed equipment, systems and instrumentation for water and wastewater treatment. Our involvement in the industry spans more than 30 years and our technical staff boasts over 100 years of combined industry experience.


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Northeast Pump & Instrument Company

Northeast Pump & Instrument Co. provides equipment and services for all your water and wastewater treatment needs. We provide everything but the chemicals!

NPI manufactures a unique line of pump monitor alarms, panel-mount systems, fluoride saturators, 'bullet-proof' tubing connectors, polymer feed systems, KMn04 systems and saturators, boiler water treatment systems and dry feed systems.

NPI provides a wide variety of high quality water treatment equipment. We stand ready to help you with any questions, troubleshooting or installation problems. Our staff has more than 50 years of experience in the design, manufacture, installation and service of water treatment equipment. NPI also manufactures a unique line of products servicing the waterworks industry, coast to coast.

Whether you need a spare part or on-site service for an existing system, or require a specialized system designed to meet a specific requirement, NPI has the products and the people to provide the complete solution.

With in-house personnel, NPI provides turn-key engineering, manufacturing, delivery and installation, start-up and training. Our reputation for support services speaks for itself.

(800) 378-1500
285 Portsmouth Ave.
Stratham, NH 03885