Coyne & Delany Co. has the ability to continually adapt to the changing trends in the marketplace and to consistently plan for the future has allowed Coyne & Delany Co. to become one of the world's leading flush valve manufacturers. We've come a long way since the copper-lined wooden bathtubs of 1879, but certain things will always remain the same. Coyne & Delany Co. is still dedicated to giving personal attention to the design, production, and service of their products, and to supplying the plumbing industry with high-quality, dependable flush valves.

Coyne and Delany takes pride in producing their hand crafted valves, and is second to none in quality, service, dependability and delivery.