Round Bulge Duplex Burner Glass Chimney 2 1/2" x 10" - English Style Flat Wick Lamps

Authentic Round Bulge Chimney for English Duplex Burners

This 2 1/2" x 10" round bulge glass chimney is precision-engineered for English Style Duplex flat wick lamp burners, delivering the authentic profile and performance these distinctive Victorian-era lamps demand. The characteristic round bulge and compact 10" height make this chimney the perfect match for Duplex burners, which were prized in the late 1800s for their superior brightness and efficiency.

What Makes Duplex Burners Special?

English Style Duplex burners revolutionized oil lamp technology by using two flat wicks side-by-side, producing significantly more light than single-wick lamps. This specialized chimney's round bulge design accommodates the unique flame pattern of Duplex burners, ensuring optimal draft and maximum light output while maintaining the elegant Victorian aesthetic these lamps are known for.

Royal Craft Premium Borosilicate Glass

• Superior Heat Resistance: Engineered with borosilicate glass to withstand the intense heat from dual-wick Duplex burners without cracking
• Crystal-Clear Illumination: Colorless glass maximizes light transmission, showcasing the full brightness of your Duplex lamp
• Lightweight Yet Durable: Advanced glass formulation provides strength without fragility, making installation effortless
• Authentic Victorian Profile: Round bulge design matches original English Duplex specifications from the 1880s-1920s
• Compact Height: 10" height is specifically sized for Duplex burner proportions and clearances

Perfect For:

• English Style Duplex flat wick burners
• Victorian-era table and parlor lamps
• Antique lamp restorations requiring period-accurate chimneys
• Collectors of English and European oil lamps
• Emergency preparedness and off-grid lighting

Specifications:

• Height: 10 inches
• Base Fitter: 2 1/2 inches
• Style: Round bulge (Victorian Duplex pattern)
• Material: Premium borosilicate glass
• Finish: Crystal clear
• Compatible Fuels: Lamp oil, kerosene, coal oil
• Burner Type: English Style Duplex flat wick
• Weight: 1 lb

Heritage Craftsmanship: Royal Craft lamp chimneys represent over a century of glass-making expertise, delivering the same quality and authenticity trusted by lamp collectors, Victorian lighting enthusiasts, and restoration specialists worldwide.

Whether you're restoring a cherished English Duplex lamp, maintaining a collection of Victorian lighting, or simply enjoying the superior brightness these dual-wick lamps provide, this round bulge chimney ensures authentic performance and period-correct appearance.