Specifications
Negative-pressure exhaust fan1.Automatic machine
2.Agriculture ministry test
3.Good quality
4.Big production capacity
Fan specifications | Blade Diameter mm | Fan speed r / m | Input power kw | Current A | Air flow M3 / h | Dimensions mm | Weight kg |
JFD-1250HE | 1250 | 420 | 1.1 | 2.8 | 46000 | 1380*1380*400 | 69 |
u The outline border adopts advanced automatic process, material is galvanized plate, more accuracy and corrosion resistance
u The hub was made of aviation aluminum magnesium alloy, light weight, high strength, and good tensile.
u The stainless steel blade was made in one time punch. The figure’s angle is reasonable, so small noise and big wind capacity, the safety is very good
u Shutter adopt special push-pull device, ensure to open and close completely, so the shutter is windproof, rainproof and dustproof
u Maintenance and disassembly is convenient
u The six strict quality inspection process: noise inspection, vibration test. Concentric performance test, fan blade rotation test, wind capacity test and the efficiency test
COMPANY PROFILE
Jienuo (also called Aonuodi) Corporation concentrated on the environmental protection many years ago. Jienuo Corporation built a honor model of industry in the economical profit and green protection. And it’s also high standard in designing, manufacturing and installation of the greenhouse thermostat equipments.