Roofing ventilator, ventilator

Detailed Product Description

500 600 ventilator

Saving-Energy turbine ventilator Introduction

Compare use life-span of different materials, take 500 model as example

material	Weight of turbine head	performance	life-span
Color steel plate	4.0-5.5 kg	Rust easily, distort easily,heavy weight	3-5 years
Common anti-rust aluminum alloy	2.5 kg	Rust easily,distort easily,short life-span	2-3 years
Stainless steel	3.5-5.5 kg	Corrosion resistance, rust difficultly ,heavy weight	Over 10 years
Fluorocarbon Coating  aluminum alloy	2.2 kg	No oxidation,no rust,light weight	Over 15 years

No power turbine ventilator parameter

Model 300,500,600 ventilator generally refers to the diameter of caliber separately is 300mm,500 mm,600 mm.

Subassembly parameter of different models ventilator as follows:

Model	Turbine head diameter	Diameter of tube	Waterproof  negative	Blade qty	Main material
300	430 mm	300 mm	420×420	21	AA Fluorocarbon Coating /304SS
500	635 mm	500 mm	750×800	32	AA Fluorocarbon Coating /304SS
600	750 mm	600mm	800×850	32	AA Fluorocarbon Coating /304SS

 

Fluorocarbon Polyester Coating Aluminum Ventilator

Model300/500/600 :

 

Material Aluminum as material,coat ≥20μm Fluorocarbon       Polyester CoatingJapanese Precision working NSK axle bearing,strong flame    retardant resistance, nylon bracket,rivet connect.

Advantageslight dead weight,fast speed of rotation,stronger    preservation,high efficient exhaust ,solidity,clean, color uniform,maintain easily.

Working condition   temperature different indoor and outdoor is  0.35 0ºC,the ventilator begins to rotate when wind   speed outside is 0.12m/s.

Roofing anglefrom 0 - 22.5 bevel, different roofing.

Guarantee years of quality15 years.

Scope of applicationindustrial workshop,commercial and civilian dwelling house and other public buildings.