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产品名称
LGBF200 Anti-Corrosion Screw Vacuum Pump
产品描述
Design Features
1. High technology: create more than 10 patents for invention and utility model.
2. Originality: the product is the first creation in China.
3. Corrosion resistance: the core components of pump case, rotor and side cover are made of integral anti-corrosion alloy. It can be used under the conditions of organic acid, carbonic acid, nitric acid, sulfuric acid and hydrochloric acid.
Anti-corrosion materials:
A. High grade spheroidal graphite cast steel surface infiltration hardener + Ni plating
B. 316L and super stainless steel materials
C. TA, TC and other series of titanium alloy materials.
D. Cast steel parts + lining engineering plastics.
LGF/LGBF Anti-Corrosion Screw Vacuum Pump Performance Specification
| Description | LGF55 | LGF75 | LGF120 | LGBF80 | LGBF110 | LGBF150 | LGBF200 |
| Capacity L/s （m³/h） |
55 (198) |
75 (270) |
120 (432) |
80 (288) |
150 (540) |
150 (540) |
200 (720) |
| Ultimate Pressure (Pa) | 10 | 20 | 20 | 10 | 50 | 10 | 50 |
| Motor Power (Kw) | 5.5 | 7.5 | 15 | 5.5 | 7.5 | 15 | 15/18.5 |
| Speed (R.P.M) | 2900 | 2900 | 2940 | 2900 | 2940 | 2940 | 2940 |
| Inlet Port (mm) | 80 | 80 | 100 | 80 | 80 | 100 | 100 |
| Outlet Port (mm) | 50 | 50 | 65 | 50 | 50 | 65 | 65 |
| Water Filling(L/min) | 3 | 4 | 6 | 4 | 6 | 6 | 6 |
| Noise Figure db(A） | 75 | 77 | 78 | 71 | 72 | 72 | 75 |
| Weight (Kg) | 380 | 420 | 880 | 420 | 450 | 800 | 880 |
Note:(1) lubricating oil with 100 vacuum pump oil. Oil and grease oil are equipped with pump. (2) the water filling is based on the environment temperature . When the environment temperature is changed, the dosage of the use of circulating water will change. (3)the noise value is measured under indoor, outside noise value is lower than the table 5-10 db (A).
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LGBF150 Anti-Corrosion Screw Vacuum Pump