FDFY series anti-block airlock is widely applied to large, small, and medium-sized foods and feeds process factories, chemical, medicine, tobacco, metallurgy, and cement units. It has continuous discharge and airtightness function to the grains, lamellate fiber materials in positive pressure and negative pressure state and is an important equipment of ventilation, dust removal, and transportation wind net.
| Brand | JinFeng, JFM |
|---|---|
| Model | FDFY2.8L, 5L, 7L, 9L, 12L, 16L, 25L |
| Model Version | Best-Seller |
| Frequency (HZ) | 50HZ, 60HZ |
| Power Voltage | 380V, 440V, 480V |
Name: FDFY Series AIRLOCK
FDFY series anti-block airlock is widely applied to large, small, and medium-sized foods and feeds process factories, chemical, medicine, tobacco, metallurgy, and cement units. It has continuous discharge and airtightness function to the grains, lamellate fiber materials in positive pressure and negative pressure state and is an important equipment of ventilation, dust removal, and transportation wind net.

FDFY-A Series AIRLOCK

FDFY-F Series AIRLOCK

FDFY-AW、FW Series AIRLOCK
Technical Specification:
| Model | FDFY2.8L | FDFY5L | FDFY7L | FDFY9L | FDFY12L | FDFY16L | FDFY25L | |
| Volume (I/r) | 2.8 | 5 | 7 | 9 | 12 | 16 | 25 | |
| Dia.of impeller (mm) | 210 | 250 | 280 | 300 | 320 | 350 | 375 | |
| Length of impeller (mm) | 165 | 195 | 215 | 235 | 255 | 300 | 310 | |
| Rotary speed | With decelerator (r/min.) | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| Without decelerator (r/min.) | 35-50 | 35-50 | 30-50 | 30-50 | 30-50 | 30-50 | 30-50 | |
| Power | With decelerator (kw) | 0.75 | 0.75 | 0.75 | 0.75/1.1 | 1.1 | 1.5 | 1.5/2.2 |
| Without decelerator (kw) | 0.55 | 0.55 | 0.75 | 0.75 | 1.1 | 1.1 | 1.1 | |
We will contact you within 1 working day, please pay attention to the email with the suffix “@jinfengmachinery.om, or @ikingfung.com”.