Welcome to Hydra-Numatic Sales Co.
Since 1957, we have been providing quality water and wastewater solutions with our extensive experience, product lines, and service department.
We also have a cutting-edge online store (DIYControls.com) where we offer online purchase of Sensaphone Remote Monitoring Systems as well as many other security and monitoring products. We provide unsurpassed technical support to our customers. Visit our online store at: