The Flooring Expert

Hand Operated Single Chain Window Opener

Short Description:

Hand Operated Single Chain Window Opener is not only effectively solves the problem of high-rise and super high-rise. When a fire alarm occurs, the fire-fighting smoke exhaust window can be automatically opened, thereby quickly exhausting indoor smoke and toxic gases, which greatly improves the fire safety index of the building. The excellent product performance and humanized design concept of electric window openers are widely praised by customers.


Product Detail

Product Tags

Hand – Operated Window Opener

pro

Technical Parameter

Item NO. S-SYL01 S-SYL02 S-SYL03 S-SYL04-300
Product Name Transmission steel wire and exterior decoration pipe Rocker assembly Fixed code accessories Chain box window opener
Open Mean Manual, can be opened separately or double
Stroke 300mm
Applicable Window Widt The window sash width is preferably within 0.8m, and the widened window type shall adopt double chain box opening
Opening Spee Manually adjustable

Application Rang

1、Can be used in hanging, middle hanging window, can operate tall window, row window;2、Window system for wooden, PVC and aluminium alloy materials;

1

Product Size

2

Product Features

1、Beautiful appearance, economical and practical;2、Unique mechanical structure, easy to open;3、Adjust air volume according to demand;4、Strong corrosion resistance and large pulling force;5、Good sealing performance.

Matters Need Attention

1、This product can not be installed outside the rain water;2、Do not put your hand between the window frame and the window fan when the window is running, to prevent the danger of clamping


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