- Contact Person : Ms. Wang Cherry
- Company Name : Jinan Huadong Blower Co., Ltd.
- Tel : 86-532-85807308
- Address : Shandong,Jinan,Taiping Industrial Park, Xiuhui Town, Zhangqiu
- Country/Region : China
- Zip : 250200
three lobe air blower for vacuum packing
JINAN HUADONG BLOWER CO., LTD
HDSR-V-80
Brand | Huadong | Model | HDSR-V-80A | |
Item | Roots blower | Type | HDSR vacuum pump | |
Flow rate | 2.5-5.53 m3/min | Vacuum | -100 to -300 mmHg | |
Motor power | 1.5-7.5 kw | |||
Frequency | 50HZ, 60HZ | Voltage | 380v, 400v, 415v | |
Bore | 80mm | Dimension | 845*440*1170 | |
Drive type | Direct coupling or belt transmission | Cooling type | Air current | |
Weight | 148-160 kg | Package dimension | 1100*570*760 | |
Features: 1 positive displacement blower, no compression, air conveying is smooth, there is small flow rate changes along with pressure changes. 2 tri-lobe linear-shaped impeller making inlet and outlet pulsation quiet with low noise and vibration. 3 special impeller of mesh curve and small enclosure making roots blower high efficiency, low energy consumption. 4 small size, light weight and elegant appearance. 5 with high-precision synchronous hard-toothed surface gears ensure long life. 6 much cleaner with no oil 7 with nitrile rubber seal rings | ||||
Usage: vacuum packing, vacuum metallurgy, vacuum distillation, vacuum concentration and vacuum drying, smelting, off-gassing, rolling as well as chemical, food, medicine industries etc. | ||||
Payment terms: 30% T/T in advance, 70% T/T against copy of B/L; L/C at sight | ||||
Delivery time: within two weeks |
three lobe air blower for vacuum packing