CF Model Features:
: Material Properties
: During the design process, we use the design way of multi-objective optimization for noise, efficiency to get the best performance integrally. It’s with good aerodynamic performance.
: It can be used on many factorys which has some paper need to be make up together. This blower is design with 8 sizes like No. 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5. There’s dextrorotation and levorotation for impeller rotating direction
: Fan Structure
: This blower is composed by Inlet, Impeller, Casing, and Motor.
Impeller: Made of high-quality steel plate, Riveted with 40-80 thin arc impeller, hub and hub cover. It’s balanced well statically and dynamically which gets it a good aerodynamic performance low noise, and stable operation.
Casing: The whole casing is welded with high-quality steel plate. Spiral tongue is with new type of noise elimination structure to get lower noise.
Inlet: Weld convergent clipper-built normal steel plate with front cover together.
: Installation
:: Install the fan according to the pictures, make sure that the shell is clean inside out, remain the balance of the fan while installing it, the contact surface between fan and the base, the connections between inlet pipe and the fan should be fixed with each other naturally, don’t force them, it’s forbade to transfer the pipe’s weight on the fan, and ensure the balance of the fan.
: Operating
: After the installation and the inspection, we will have a test run, and it should be under no-load condition, by close all air inlet valve, then turn into full-load accordingly by the operating situation, by open all air inlet valve, the test run for new fan and the fan after repairing can’t be lessor than 2 hours.
: Maintenance
: The maintenance can only be done when the fan is stopped to ensure the safety. After the maintenance please remember to have a test run first before operating it. And also remember to clan the dust, dirt and other impurities regularly. If the fan is using in kitchen or spraying occasion, please clean the impeller every 60 days, otherwise it will cause the overloading of the fan by damage the motor and reduce the air volume.
| Model | Power （KW） |
Voltage （V） |
RPM （r/min） |
Volume（m³/h） | Pressure（Pa ) |
| 1.5A | 0.37 | 220 | 2800 | 830～1080 | 790～748 |
| 0.37 | 380 | 2800 | 830～1080 | 790～748 | |
| 2A | 1.1 | 220 | 2800 | 1248～2258 | 1150～839 |
| 1.1 | 380 | 2800 | 1248～2258 | 1150～839 | |
| 0.37 | 220 | 1400 | 650～1125 | 248～210 | |
| 0.37 | 380 | 1400 | 650～1125 | 248～210 | |
| 2.5A | 2.2 | 220 | 2800 | 748～2617 | 1542～1296 |
| 2.2 | 380 | 2800 | 748～2617 | 1542～1296 | |
| 0.75 | 220 | 1400 | 1400～2300 | 377～320 | |
| 0.75 | 380 | 1400 | 1400～2300 | 377～320 | |
| 0.55 | 220 | 1400 | 1500～2200 | 367～312 | |
| 0.55 | 380 | 1400 | 1500～2200 | 367～312 | |
| 3A | 1.5 | 220 | 1400 | 2033～3500 | 800～715 |
| 1.5 | 380 | 1400 | 2033～3500 | 800～715 | |
| 1.1 | 220 | 1400 | 1960～3300 | 810～750 | |
| 1.1 | 380 | 1400 | 1960～3300 | 810～750 | |
| 0.75 | 380 | 910 | 1300～2252 | 350～315 | |
| 3.5A | 3 | 220 | 1420 | 3233～5000 | 1050～800 |
| 3 | 380 | 1420 | 3233～5000 | 1050～800 | |
| 2.2 | 220 | 1420 | 3000～4800 | 1032～900 | |
| 2.2 | 380 | 1420 | 3000～4800 | 1032～900 | |
| 1.1 | 380 | 910 | 2300～3150 | 460～385 | |
| 4A | 4 | 380 | 1450 | 4000～6500 | 1300～980 |
| 1.1 | 380 | 910 | 2500～4200 | 600～520 | |
| 4.5A | 3 | 380 | 960 | 4500～6500 | 764～630 |
