High Quality Exhaust Fan

1. High Quality Exhaust Fan 2. CE certification 3. Low price with good quality 4. Galvanized sheet frame

High Quality Exhaust Fan  

1. The outline border adopt advanced automatic process, more accuracy, material adopt zinc coat and zinc plate.

2. The aluminum metal alloy of the high strength hub, adopt aviation aluminum magnesium metal alloy, light weight, high strength, good tensile.

3. Strap adjust automatically, no need manual adjustment during lifetime.

4.Shutter adopt special push-pull, open- close device, ensure shutter totally open and close, windproof, rainproof and dustproof.

5. Newly punch forming fan blade, reasonable angel and reach the max air flow,low Noise.

6. Double bracing (E style) belt transporter, Europe industry motor standard.

7.Safety net easily tear down.

8. strictly quality test process: noise test, vibration test, concentric performance test, fan blade turning speed test, input air test and vehicle efficiency test.

9.Special motor hole wind shield, avoid wind losing to reach the best wind suck effect.

10. Industrial field: textile, clothes marking ,glass, rubber,  electronic, food stuff processing etc.

Civil field: supermarket,cyber club, hall, waiting room, etc.

Agricultural field: large farm, greenhouse, animal house, poultry farm, etc.

Technical parameters

Model specifications	Diameter blades(mm)	Bladesrotational speed(rpm)	Motor rotational speed(rpm)	Air flow(m3/h)	Noise decibels(db)	Power/W	Voltage/V	H/mm	W/mm	D/mm
LST-900	750	630	1400	22000	≤65	370	380	900	900	400
LST-1060	1000	600	1400	32500	≤70	750	380	1060	1060	400
LST-1220	1100	460	1400	38000	≤70	750	380	1220	1220	400
LST-1380	1250	440	1400	44500	≤70	1100	380	1380	1380	400

High Quality Exhaust Fan