Air-Tight Acoustical - Functional Fenestration Inc.

Air-Tight Acoustical Handle

Air-Tight Lever for sound insulated doors & windows. A high-quality patented sound insulation solution for residential & commercial applications

Air-Tight Acoustical Handle

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Characteristics

• 304 grade stainless steel lever, with rubber cushioned handle
• Applications: Swinging narrow stile doors & windows
• Non-handed
• Two types of strike catches: surface-mount or embedded
• Suitable for active leaf or double leaf swing doors
• Spindle: 12mm
• Handle Finish: Navy Blue
• International Patent registered
• Tested to 200,000 cycles
• Defect replacement warranty: 1 year

Advantages

• Meets and achieves sound insulation up to 53db.
(depending on door structural design)
• Quick activation & release of sound insulating bolt with lever handle
• Easy installation & maintenance
• Moulded Rubber Handle provides comfort during operation
• Can be used together with 3DX concealed stainless steel hinges