For professional installers, contractors, and DIY homeowners alike, dependable shut-off valves are an essential part of any plumbing system. Dahl has earned a reputation as one of the leading Canadian manufacturers of premium-quality valves, fittings, and plumbing accessories. The Dahl Mini-Ball Valve (611-52-31) is a perfect example of their engineering excellence.
This model features a 3/8" FIP (female iron pipe) inlet and a 3/8" OD compression outlet, making it ideal for connecting supply lines to fixtures such as faucets, toilets, dishwashers, and more. Compact in design but engineered for durability, this valve provides reliable shut-off control in tight spaces while maintaining the high performance Dahl is known for.
The 611-52-31 Mini-Ball Valve is made from lead-free brass, ensuring it complies with modern plumbing codes and is safe for potable water applications. The chrome-plated finish adds corrosion resistance while providing a clean, professional look for exposed installations. Its compact body allows it to fit into narrow or concealed spaces without compromising strength or performance.
Unlike traditional stop valves that rely on washers or gaskets, Dahl mini-ball valves use a quarter-turn ball valve mechanism. This ensures smooth operation, positive shut-off, and reduced wear over time. With just a simple 90-degree turn, you can stop water flow instantly, making maintenance or fixture replacement easier and safer.
The outlet of this valve is designed with a 3/8" OD compression fitting, providing a secure, watertight seal for standard supply lines. This eliminates the need for soldering or complicated installation, making it an ideal choice for quick and efficient plumbing connections. The FIP inlet provides a strong threaded connection that integrates seamlessly into existing pipework.
The Dahl 611-52-31 Mini-Ball Valve is versatile and widely used in both residential and commercial plumbing systems. Typical applications include:
Bathroom Fixtures: Toilet supply connections, faucet shut-offs.
Kitchen Fixtures: Dishwasher connections, sink supply shut-offs.
Appliance Hookups: Icemakers, water filters, or other point-of-use systems.
General Plumbing Maintenance: Quick isolation of specific water lines for repairs or upgrades.
Compact mini-ball valve design.
Lead-free brass construction with chrome-plated finish.
3/8" FIP inlet x 3/8" OD compression outlet.
Quarter-turn ball valve shut-off for reliability.
CSA and NSF certified for potable water.
Long-lasting performance with minimal maintenance.
Made in Canada: Dahl valves are manufactured domestically, ensuring strict quality control and short supply chains.
Durability: Built with premium materials designed for long service life.
Code Compliant: Lead-free construction meets North American plumbing standards.
Installer-Friendly: Designed to save time with straightforward connections.
Trusted Brand: Over 65 years of experience supplying valves to professional plumbers and contractors.
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