1/2" x 1/2" Brass Gas Ball Valve, Flare x Flare

1/2" Brass Gas Ball Valve – Precision Control for Demanding Gas Applications

Engineered for residential and commercial gas systems, the 1/2" brass gas ball valve delivers dependable shutoff performance and leak prevention. Its one-piece forged brass body eliminates the seam failure points found in multi-piece assemblies, while maintaining the structural integrity needed for high-pressure installations.

Tested to ANSI Z21.15 standards and CSA certified, this valve is approved for use with natural gas, manufactured gas, mixed LP gases, and LP gas-air mixtures. A compact, quarter-turn operation ensures responsive control with minimal torque, making it ideal for confined installation areas.

Built to Perform

• One-Piece Forged Brass Body – Eliminates joint failures and improves longevity in tough environments
• Quarter-Turn Lever Design – Streamlined operation with quick on/off functionality
• Flare x Flare Ends – Engineered to meet ANSI/ASME B1.20.1 threading standards
• CSA & ANSI Z21.15 Certified – Compliant with all major safety and performance benchmarks
• Chrome-Plated Ball – Enhances sealing ability and resists corrosion or buildup
• NBR Stem O-Ring – Durable nitrile seal provides additional leak protection at the stem

Technical Specifications

• Nominal Valve Size: 1/2 inch
• Orifice Diameter: 0.4 inches
• Pressure Rating: 175 PSI CWP (Cold Working Pressure)
• Body Dimensions: 2.62" length x 1.79" height
• Body Material: Forged brass, chrome-plated ball
• Seal Materials: Nitrile (NBR) O-ring
• End Connections: Flare x Flare
• Origin: Domestic

Installation Notes

Installation of gas ball valves must comply with applicable mechanical and fuel gas codes. It is strongly recommended that a licensed gas fitter or plumbing professional perform the installation. Proper torque and alignment of flare connections are essential to avoid over-tightening and ensure a leak-free seal.

Field-Proven Reliability for Contractors

Designed for job site performance, this valve provides contractors with the confidence needed for new system installs, upgrades, or maintenance. The compact body design is ideal for tight clearances and appliance transitions, while the forged brass construction ensures long service life under repeated cycling and variable gas pressures.

Secure Your Gas Systems with Confidence

The 1/2" brass gas ball valve is a proven solution for professionals demanding high reliability, safety compliance, and precision control. Ideal for appliance hookups, manifold isolation, and LP-to-natural gas conversions, this valve meets the strict standards required in today’s fuel gas applications.