The B&K ProLine 1/2 in. Brass FIP Ball Valve with Flat Head is your go-to gas shut-off valve, built for reliable performance where space is tight. Featuring a chrome-plated brass body with a seamless 1-piece construction, this valve delivers durable, leak-resistant operation for gas lines in residential and light commercial applications.
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Metal and finish you can trust: Brass core with a robust chrome-plated finish stands up to corrosion, weather, and everyday use in gas systems.
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Precise, tool-friendly operation: Flat-head handle designed for convenient screwdriver-assisted turning, ideal for restricted or confined installations.
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One-piece body design: Eliminates loose joints and potential leak paths, providing long-lasting integrity in 1/2" gas lines.
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Secure connections: 1/2" FIP (female iron pipe) threads on both ends simplify pairing with standard gas piping and fittings.
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Pressure and temperature rating: Rated for up to 200 psi and temperatures up to 300°F, giving you a versatile shut-off in a range of gas scenarios.
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Safety and compliance: Low-lead construction helps meet modern safety standards for gas installations.
Where and how you’ll use this valve
This valve is specifically designed for gas applications, including connections to grills, appliances, and gas-powered equipment that use 1/2" FIP piping. Its compact profile makes it ideal for installations where space is limited, such as behind appliances, in utility cabinets, or along tight run-lines. The chrome finish keeps the valve looking clean and helps resist corrosion over time, even in humid or outdoor environments.
Key benefits that matter in real-world use
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Reliability you can feel: A solid, one-piece body keeps the shut-off with minimal maintenance and fewer leak points.
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Easy to install and service: Chrome-plated brass, standard 1/2" FIP threads, and a flat-head drive for straightforward operation in cramped spaces.
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Gas-grade design for peace of mind: Built to perform in natural gas and propane systems while meeting safety considerations with low-lead material.
Specifications at a glance
- Finish: Chrome Plated
- Handle Type: Flat Head
- Material: Brass
- Maximum Pressure: 200 psi
- Maximum Temperature: 300°F
- Product Type: Ball Valve
- Sub Brand: ProLine
- Brand: B&K
- Application: Gas
- Connection Type: FIP
- Inlet Diameter: 1/2"
- Outlet Diameter: 1/2"
- Valve Construction: 1-Piece Body
- Low-Lead: Yes
Installation and maintenance tips
For best results, install the valve in accordance with local codes and use a gas-rated thread sealant or PTFE tape approved for gas lines on male threads. Ensure the system is depressurized before installation and test for leaks after assembly with a soap-and-water solution. Regular inspections—especially in outdoor or humid environments—will help catch wear or leaks early and extend the life of the valve.
