The Dahl Mini-Ball™ Valve - 511-13-31 is a premium-quality shut-off solution designed with durability, precision, and reliability in mind. Constructed with high-grade brass and engineered to meet the demands of residential, commercial, and light industrial applications, this valve ensures long-lasting performance and efficient water control. Its compact profile makes it especially suitable for installations where space is limited but uncompromised functionality is required.
This model features a 1/2" female solder inlet and a 3/8" OD compression outlet, making it a versatile option for connecting copper supply lines to fixtures such as faucets, toilets, and appliances. The solder connection provides a secure, leak-free joint that integrates seamlessly into plumbing systems, while the compression outlet allows for easy installation and serviceability without requiring specialized tools.
One of the standout features of the Dahl Mini-Ball™ Valve is its full-port design, which reduces pressure drop and allows for maximum flow through the valve. This makes it ideal for applications where maintaining optimal water pressure is critical. Additionally, Dahl’s precision-machined ball mechanism, combined with a Teflon® seat, ensures smooth operation and a positive seal every time the handle is turned.
The quarter-turn handle design allows for quick shut-off in emergencies or during maintenance, offering both homeowners and professionals peace of mind. With color-coded handles available, identification of hot and cold lines becomes intuitive and efficient. This is particularly helpful in multi-valve setups where quick recognition is essential.
Durability is a hallmark of Dahl products, and the 511-13-31 is no exception. The valve body is chrome-plated for enhanced corrosion resistance, ensuring a clean, professional appearance that lasts even in demanding environments. Replacement handles and cartridges are also available, further extending the service life of the valve and reducing long-term maintenance costs.
Another important aspect is Dahl’s commitment to North American manufacturing standards. As a Canadian company with decades of expertise, Dahl produces valves that are lead-free compliant and certified to meet industry safety and performance codes. This ensures that plumbers, contractors, and homeowners alike can install the valve with complete confidence in its quality and compliance.
From residential bathroom renovations to commercial washroom upgrades, the Dahl 511-13-31 is designed to handle it all. Its versatility, reliability, and ease of use make it a staple product in plumbing kits across Canada and beyond. Whether you are outfitting a new construction project or replacing outdated valves, this model delivers unmatched performance and long-term value.
