English 
T: +86-15061978682
E:tracy_zhuang@czpalm.com
E:tracy_zhuang@czpalm.com
Furong Town Industry Zone, Wujin, Changzhou, Jiangsu, China 213118
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SL-LFM model centrifugal air curtain machine,SL-GFM model tubular air curtain machine is a product specially designed for the use of cold storage.Through the use of the product,the utlity model can effectively separate the convection exchange of cold&hot air with polluted air,and can prevent the invasion of mosquitoes,flies and other flying insects.
SL-LFM model centrifugal air curtain machine
| Model | (V) Voltage | (HZ) Frequency | (W) Motor power | (M/S) Wind veloaty of tuyere | (m³/h) Blowing rate | (dB) Noise | (kg) Weight | |
| Duct length | Fan factory | |||||||
| LFM900~1400 | 360 | 380 | 50 | 550 | 8-10 | 30-40 | ≤64 | 23~27 |
| LFM1500~2000 | 380 | 380 | 50 | 750 | 9-11 | 40-53 | <66 | 36~39 |
| LFM2000~2500 | 400 | 380 | EA U | 750 | 10-12 | 47-64 | ≤68 | 42~45 |
| LFM2500~3000 | 400 | 380 | 50 | 1100 | 13-15 | 47-64 | ≤70 | 45~50 |
SL-GFM model tubular air curtain machine
Performance | Rotation rate (R/min) | (mm) Impeller diameter | (m/s) Outlet wind speed | (m/s) 1 meter wind speed | (m/s) 2 meter wind speed | (m/s) 3 meter wind speed | (m³/h) Blowing rate | (V) Voltage | (W) Power | (dB) Noise | Outline dimension mm (Length x Width x Height) |
| GFM-1809 | 1400 | 180 | >16 | >12.5 | >11.5 | >10 | ≥3100 | 380 | 250 | ≤72 | 950x210x260 |
| GFM-1810 | 1400 | 180 | >16 | >12.5 | >11.5 | >10 | >3100 | 380 | 250 | <72 | 1050x210x260 |
| GFM-1812 | 1400 | 180 | >17.5 | >14 | >12.5 | >10.5 | ≥4200 | 380 | 400 | ≤72 | 1250x210x260 |
| GFM-1815 | 1400 | 180 | >17.5 | >14 | >12.5 | >10.5 | ≥4200 | 380 | 400 | <72 | 1550x210x260 |
SL-LFM model centrifugal air curtain machine,SL-GFM model tubular air curtain machine is a product specially designed for the use of cold storage.Through the use of the product,the utlity model can effectively separate the convection exchange of cold&hot air with polluted air,and can prevent the invasion of mosquitoes,flies and other flying insects.
SL-LFM model centrifugal air curtain machine
| Model | (V) Voltage | (HZ) Frequency | (W) Motor power | (M/S) Wind veloaty of tuyere | (m³/h) Blowing rate | (dB) Noise | (kg) Weight | |
| Duct length | Fan factory | |||||||
| LFM900~1400 | 360 | 380 | 50 | 550 | 8-10 | 30-40 | ≤64 | 23~27 |
| LFM1500~2000 | 380 | 380 | 50 | 750 | 9-11 | 40-53 | <66 | 36~39 |
| LFM2000~2500 | 400 | 380 | EA U | 750 | 10-12 | 47-64 | ≤68 | 42~45 |
| LFM2500~3000 | 400 | 380 | 50 | 1100 | 13-15 | 47-64 | ≤70 | 45~50 |
SL-GFM model tubular air curtain machine
Performance | Rotation rate (R/min) | (mm) Impeller diameter | (m/s) Outlet wind speed | (m/s) 1 meter wind speed | (m/s) 2 meter wind speed | (m/s) 3 meter wind speed | (m³/h) Blowing rate | (V) Voltage | (W) Power | (dB) Noise | Outline dimension mm (Length x Width x Height) |
| GFM-1809 | 1400 | 180 | >16 | >12.5 | >11.5 | >10 | ≥3100 | 380 | 250 | ≤72 | 950x210x260 |
| GFM-1810 | 1400 | 180 | >16 | >12.5 | >11.5 | >10 | >3100 | 380 | 250 | <72 | 1050x210x260 |
| GFM-1812 | 1400 | 180 | >17.5 | >14 | >12.5 | >10.5 | ≥4200 | 380 | 400 | ≤72 | 1250x210x260 |
| GFM-1815 | 1400 | 180 | >17.5 | >14 | >12.5 | >10.5 | ≥4200 | 380 | 400 | <72 | 1550x210x260 |
