A.Y. McDonald Mfg. Co. is a leading manufacturer of Waterworks Brass, Plumbing Valves, Pumps and Water Systems and High Pressure Gas Valves and Meter Bars.
The Company has distinguished itself with a proud tradition of quality and reliability since its founding in 1856.
The tradition of excellence that began with our dependable double-acting hand pumps in 1870 continues today with innovative designs for a diversified product offering. As a part of Pentair Water, Myers continues to set the standard for quality, value, and reliability for the customer.
WELL-X-TROL® redefined the industry in 1963 as the first pre-pressurized well tank. Today, Well-X-Trol Professional series tanks continue to deliver unparalleled performance and longevity, making them the most recognized brand on the market. With its sealed air charge and unique water chamber design, Well-X-Trol remains the choice of professionals.
