Specialist of Water & Wastewater Control Valves, Components & Service

Our Products – Manufacturers

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Products by Manufacturer’s…

Harper Haines Fluid Control through strategic business partnerships with Cla-Val, Val-Matic, Engineered Fluid,Inc., Lynn Engineering, Hydra-Stop, WEY, and Asco; provides expert valve application review and turn-key pumping stations.

Fred Haines and Carl Moser have over 30-years of combined service in the water industry. They have been building trust with system owners, project engineers and contractors; who need the right equipment every time, delivered in a timely fashion.

Long Life and Low Maintenance

Our goal is to solve your fluid control problems with components and services that guarantee reliable service at the lowest total cost of ownership. Our products typically last 30 years or more. Others may charge less up front, but in five to 10 years you’ll be purchasing new parts and labor. Not the case with Harper Haines Fluid Control.


To find out more, contact a Harper representative.
Harper Haines Fluid Control, Inc.
125 Old Gate Lane, Milford, CT 06460
Telephone: 203.693.3740 * Fax: 203.547.6092
YOU CALL, WE ROLL.