TOPRISE TAIHE SMOKE VENTILATOR

TOPRISE WElYANG Smoke vents are designed with single or double flaps with slight slope.which prevents water accumulation on the flaps. Anodized aluminum alloy frame with multi walls hollow polycarbonate sheet. It supplies superior air tightness, water tightness, wind load resistance, heat insulation and corrosion resistance.
TOPRISE WElYANG smoke vents are equipped with FAS automatic control and manual control system. It's used for natural skylight, ventilation and smoke exhaust in different roofs.

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Product Features

FAS linkage and manual control
Slight slope design to avoid water accumulation
No nail and no glue, structural waterproofing
Larger areas of natural skylight,ventilation and smoke exhaust
Anodized aluminum alloy profile with corrosion resistance
Economical and reasonable

Technical Performances And Strengths

Wind Pressure Resistance：

GB/T7106-2008 Level 8

Water Tightness：

GB/T7106-2008 Grade 5

Air Tightness：

GB/T7106-2008 Grade 5

K value：

lower than 2.7 W/((㎡·K)

Standard：

Meet the standard GB15930-2007

Thermal Insulation Properties：

Anodized aluminum alloy profile supplies good waterproofing and corrosion resistance

Low Temperature Resistance：

-25C

High Temperature Resistance：

High temperature resistance

Reliability：

20000 cycles times opening and closing for daily ventilation, 1000 cycles times opening and closing for smoke exhausting

Snow Load：

operational certainty of vents under snow load 500Pa

Intelligent Control System

电动执行机构采用24V安全电压，具有自锁功能。配止动器，形成三点支撑，受侧风压的影响，排烟窗依然稳定不晃动。