dome/roof/wall ventilator for air ventilation system in greenhouse
USD $800 - $2,000 /Set
Min.Order:10 Sets
Qingzhou Xianke Mechanical Device Co., Ltd.
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Advantage
1.stainless steel blade, with big air volume,never distorted and broken, the angle of the blades is patented designed. 6 pieces stainless steel blades and the fan has all passed the experiment of homeostasis with big air volume, without deformation n, no breaking, attractive and durable.
2.Fan Frame: made from highly galvanized steel sheets in order to assure highest strength and strong resistance to corrosion. the layer of galvanization more than 180g/m2,one-off molding frame.
3.experiment of homeostasis make the blade work smoothly,nearly no noise and steadily output of air
4.Belt Pulley: The V type belt pulley is aluminum magnesium alloy injection molded, light weight, high-strength.
5.Adopt auto belt-tensioner which can adjust the loose or tighten of belt and never drop
6.Bearing: France imported bearing, high intensity, low noise, long service life.
l Strong air flow
l High reliability
l Low power consumption
l Long durability
l Low maintenance
l Easy to install
l Suitable for different application
l Low noise
l Safe in use
l 1 year warranty on the fan