Model NO.: LZB
Measuring Media: Liquid and Gas
Measuring Principle: Mechanics
Measurement Object: Closed Pipeline
Certification: JIS, DIN, ANS, GB, CE, UL, RoHS, ISO
Body Material: Cast Iron
Float: Stainless Steel
Temperature: 100 Dgree C
Medium: Liquid, Gas
Pressure: Less Than 0.6MPa
Trademark: U-ideal
Transport Package: Wooden Case or Carton
Specification: Cast Iron
Origin: Tianjin, China
HS Code: 90261000
Product Description:LZB-series low cost, high temperature  glass rotameter/ air flow meter
Glass rotameter is used to measure the instantaneous single-phase nonpulsating flux of liquid or gas in pipes in areas such as chemical,petroleun,medicine,fertilizer,food,sugar, refinery, paper making,light industry,textile,printing and dyeing,environmental protection etc.
PTFE, the high quanlity corrosion resistant material, is used as the main wetted parts of the corrosion resistant glass rotameter.It has a very good performance of corrosion resistance in measuring various kinds of flow of strong acid(except hydroflucric acid). Alkali. oxidant, strong oxidation acid, organic solvent and other corrosive gas and liquid.
LZB-15, 25,40,50,80,100 Series Glass Rotameter technical parameters
| Model | LZB-15 | LZB-25 | LZB-40 | Â LZB-50 | LZB-80 | LZB-100 | LZB-100 | |
| (mm) | Φ15 | Φ25 | Φ40 | Φ50 | Φ80 | Φ100 | Φ100 | |
| Range | l/h | ★6-60 | 40-400 | 160-1600 | ★160-1600 | 1-10m3/h | 5-25 m3/h | ★20-90 m3/h |
| ★8-80 | 60-600 | ★180-1800 | 400-4000 | 1.6-16m3/h | ★6-35 m3/h | ★20-100 m3/h | ||
| 16-160 | 100-1000 | 250-2500 | 600-6000 | ★2-20m3/h | 8-40 m3/h | ★30-100 m3/h | ||
| 25-250 | ★160-1600 | ★300-3000 | ★800-8000 | ★3-25m3/h | ★12-60 m3/h | ★50-120 m3/h | ||
| 40-400 |  | ★400-4000 | ★1-10/m3/h |
★8-40m3/h  |
★16-80 m3/h |  | ||
|  |  | ★1-5m3/h |
★4-16m3/h  |
 |  |  | ||
|  |  | ★1.5-6m3/h |  |  |  |  | ||
| Nm3/h | 0.25-2.5 | ★0.8-8 | 4-40 | ★6-60 | 50-250 | ★60-200 | ★300-1500 | |
| 0.4-4 | 1-10 | ★5-50 | 10-100 | 80-400 | ★80-400 | ★300-1600 | ||
| 0.6-6 | 1.6-16 | 6-60 | 16-160 | ★750-7500m3/h | ★100-500 | ★400-2000 | ||
| ★0.8-8 |
2.5-25 Â |
★7-70 | ★20-200 | ★60-600 | 120-600 | ★500-2500 | ||
| ★1-10 | ★3-30 | ★8-80 |
★30-300  |
 | 200-1000 |  | ||
|  | ★4-40 | ★10-100 | ★50-250 |  |  |  | ||
| Â | Â | Â |
★80-400  |
 |  |  | ||
| Accuracy(+%) | 2.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | |
| Pressure(Mpa) | ≤0.6 | ≤0.6 | ≤0.6 | ≤0.6 | ≤0.6 | ≤0.6 | ≤0.6 | |
| Model | Size(mm) | |||||
| A | B | C | D | n-E | ||
| LZB-15 | Φ95 | Φ65 | 470±2.5 | Φ15 | 4-Φ14 | |
| LZB-25 | Φ115 | Φ85 | 470±2.5 | Φ25 | 4-Φ14 | |
| LZB-40 | Φ145 | Φ110 | 570±3 | Φ40 | 4-Φ18 | |
| LZB-50 | Φ160 | Φ125 | 570±3 | Φ50 | 4-Φ18 | |
| LZB-80 | Φ185 | Φ150 | 660±3.5 | Φ80 | 4-Φ18 | |
| LZB-100 | Φ205 | Φ170 | 660±3.5 | Φ100 | 4-Φ18 | |
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