TURN TO QUALITY. TURN TO DAHL.

Incorporated in 1952, Dahl is a family-owned 100% Canadian manufacturer of top quality plumbing & heating valves and specialties for the hydronic industry. Dahl products, which meet or exceed CSA, IAPMO, and NSF requirements, are engineered as practical real-world solutions for plumbers and contractors on the jobsite.

We use only the highest quality materials, which are sourced primarily in North America. Dahl’s products are distributed through high quality Wholesalers, Original Equipment Manufacturers and Retailers throughout Canada and the U.S.A.

The Mini-Ball™ valve, All Round™ strapping, U-Clips, Piggy Back valves and dahl-in-one™ are but a few examples of over 50 years of innovation. Since 1984, Dahl has been the Home of the Original Mini-Ball™ valve; the first 1/4 turn Mini-Ball™ supply stops and in-line valves in North America, which continue to be the valve of choice for soldering applications. The second generation Mini-Ball™ was launched in 1996 with a blow out proof stem and features two o-rings. The patented modular design is the basis for thousands of valve and installation kit combinations for a variety of plumbing and hydronic applications.

Prompt customer service is our number one priority; from our Canadian manufacturing plant, we ship same or next day for regularly stocked items. Committed to continuous improvement, we offer a more satisfying customer experience every year. The entire Dahl team, resources, and energy are focused on continuously innovating and delivering exceptional customer value from our North American facilities, so that our customers can be their very best. Responsive, top quality customer support is achieved through our combination of in-house customer service staff and an extensive network of field representatives, who have direct access to Dahl’s owners and senior managers at all times.

We thank the Professionals throughout the USA and Canada who install millions of our products with pride, and year after year turn their trust to Dahl Quality.