Good Price-36′′ Butterfly Cone Husbandry Industrial Ventilation Exhaust Fan for Greenhouse
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36'' Butterfly Cone Industrial Ventilation Exhaust Fan for GreenhouseProduct Description
Model specifications |
Diameter Blades- mm |
blades rotational speed
|
Motor rotational speed- rpm |
Air flow m3/h |
Total pressure Pa |
Noise decibels |
Import power-W |
Rated voltage-V |
High mm |
Width mm |
Thick mm |
JLB-1000(36'') |
910 |
610 |
1400 |
25000 |
75 |
≤65 |
550 |
380 |
1000 |
1000 |
1180 |
JLB-1380(50'') |
1250 |
439 |
1400 |
44000 |
80 |
≤64 |
1100 |
380 |
1380 |
1380 |
1480 |
Performance characteristics Reasonable cone design ,improve exhaust power large air volume strong draft capacity ,stable performance Adopt aluminum alloy shutters which light and attractive
Added with swung drop hammer opening system ,flexible opening ,reasonable open angle ,lower wund resistence higher ventilation efficiency,save much more energy compared with same like fans
Fan blade is made of krupp stainless by punch forming ,no dust.attractive and durable shape ,spcial blades shape design ensure large air volume ,no deformation no broken keep air volume same all the way Thickness 1.2mm.surface finish BA grade
Fan belt pulley is made of hig strength aluminum-magnesium alloy by die -casting which reduce the weight of blade impeller complete ,high corrosion resistance special three reinforced ribs pulley design blast-standing treatment for attractive appearance eliminate internal stress to import its own rigidity and stability,never broken