PRODUCTS
Yueheng Instrument & Apparatus
PRODUCTS
○ Micro metal tube float flowmeter
○ All stainless steel metal tube float flowmeter
○ Imported series glass rotameter
○ Domestic series glass rotameter
LZB - * (F) glass rotameter
.jpg) |
.jpg) |
.jpg) |
| LZB-6 | LZB-6 | LZB-6 |
.jpg) |
.jpg) |
.jpg) |
| LZB-10 | LZB-10 | LZB-10 |
.jpg) |
.jpg) |
.jpg) |
| LZB-4(6 、10)F | LZB-4(6 、10)F | LZB-4(6 、10)F |
.jpg) |
.jpg) |
.jpg) |
| Glass rotameter LZB-D (DN15) | Glass rotameter LZB-D (DN25) | Glass rotameter LZB-D (DN25) |
LZB series glass rotameter is widely used in chemical, petroleum, light industry, medicine, environmental protection, food, measurement and testing, scientific research and other departments to measure the flow of single-phase non-pulsating flow, body (liquid or gas).
LZB/() F series corrosion-resistant glass rotameter has strong corrosion resistance, can detect the flow of acid (except hydrofluoric acid), alkali, oxidant and other corrosive gases or liquids, and is applicable to chemical, pharmaceutical, papermaking, sewage treatment and other industries.
Technical indicators
◆ Diameter: DN4~10, DN15~100
◆ Measuring range: water, 20 ℃, 10L/h~40m3/h
Gas, 20 ℃, 101325Pa, 16L/h~100m3/h
◆ Range ratio: generally 10:1, special 5:1
◆ Measured fluid
Pressure: DN4~DN10 ≤ 1.0MPa
DN15~DN50 ≤0.6MPa
DN80~DN100 ≤0.4MPa
Temperature: - 20~100 ℃
◆ Connection mode: DN4~DN10 hose connection, threaded connection DN15~DN100 flange connection
Flow range
|
Drift diameter(mm) |
Model |
Range ratio |
measuring range |
Vertebral canal length(mm) |
Accuracy level |
Allowable measured flow condition |
|||
|
Water，20℃ |
Air，20℃ 1.01325×l05Pa |
LZB/LZJ |
LZB-()F LZJ()F |
temperature(℃) |
pressure(MPa) |
||||
|
4 |
LZB-4 LZB-4F |
10:1 |
1～10L/h 1.6～16L/h 2.5～25L/h |
16～160L/h 25～250L/h 40～400L/h
|
100 |
4 2.5 |
2.5:4 |
-20-120 |
≤1 |
|
6 |
LZJ-6 LZJ-6F |
2.5～25L/h 4～40L/h 6～60L/h
|
40～400L/h 60～600L/h 100～1000L/h
|
2.5 |
2.5:4 |
||||
|
10 |
LZJ-10 LZJ-10F |
6～60L/h 10～100L/h 16～160L/h
|
100～1000L/h 160～1600L/h 250～2500L/h |
160 |
2.5 |
≤0.6 |
|||
|
15 |
LZB-15 LZB-15F |
16～160L/h 25～250L/h 40～400L/h
|
0.25～2.5m3/h 0.4～4m3/h 0.6～6m3/h |
350 |
|||||
|
25 |
LZB-25 LZB-25F |
40～400L/h 60～600L/h 100～1000L/h
|
1～10m3/h 1.6～16m3/h 2.5～25m3/h |
1.5 1.5 2.5 |
|||||
|
40 |
LZB-40 LZB-40F |
160～1600L/h 250～2500L/h |
4～40m3/h 6～60m3/h |
430 |
|||||
|
50 |
LZB-50 LZB-50F |
0.4～4m3/h 0.6～6m3/h |
10～100m3/h 16～160m3/h |
450 |
|||||
|
80 |
LZB-80 LZB-80F |
10:1 5:1 |
1～10m3/h 1.6～16m3/h |
50～250m3/h 80～400m3/h |
500 |
≤0.4 |
|||
|
100 |
LZB-100 LZB-100 |
5:1 |
5～25m3/h 8～40m3/h |
120～600m3/h 200～1000m3/h |
|||||
Pressure note: the measuring range of liquid flow can be extended to 90m according to user needs ³/ h。
Overall dimension
Installation dimension
Nominal diameter DN |
Model |
Size(mm) |
Connection mode |
||||||
|
A |
B |
C |
D |
E |
M |
N |
|||
|
4 |
LZB-4 |
36 |
171 |
119 |
43.5 |
|
145 |
Ф14 |
Hose |
|
6 |
LZB-6 |
||||||||
|
10 |
LZB-10 |
43 |
244 |
178 |
208 |
Ф16.5 |
|||
|
15 |
LZB-15 |
Ф95 |
470 |
Ф65 |
Ф15 |
4-Ф14 |
|
|
flange |
|
25 |
LZB-25 |
Ф115 |
Ф85 |
Ф25 |
|||||
|
40 |
LZB-40 |
Ф145 |
570 |
Ф110 |
Ф40 |
4-Ф8 |
|||
|
50 |
LZB-50 |
Ф160 |
Ф125 |
Ф50 |
|||||
|
80 |
LZB-80 |
Ф185 |
660 |
Ф150 |
Ф80 |
||||
|
100 |
LZB-100 |
Ф205 |
Ф170 |
Ф100 |
|||||
Note: The appearance and installation connection dimensions of DN4-100 corrosion resistant flowmeter are the same as above.
.jpg) |
.jpg) |
| LZB-WB | LZB-WBF |
Summary
LZB - WB LZB - WBF is a small flow glass rotameter.
Technical indicators
◆ Diameter: DN3~DN10
◆ Measuring range: water, 20 ℃, 2.5mL/min~1.6L/min
Gas, 20 ℃, 101325Pa, 0.03L/min~70L/min
◆ Range ratio: 10:1
◆ Accuracy level: DN3 level 4 level 6;
DN4 Grade 2.5 Grade 4;
DN6~10 Grade 1.5 Grade 2.5
◆ Measured fluid:
Pressure: ≤ 0.2MPa
Temperature: - 20~100 ℃
◆ Connection mode: hose connection, threaded connection
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
HOME | ABOUT US | PRODUCTS | HONORS | NEWS | FACTORY | ORDER | JOBS | CONTACT | 中文版
Copyright(C)2022, Changzhou Yueheng Instrument & Apparatus Co., Ltd. All Rights Reserved. Supported by Toocle Copyright Notice 備案序號：蘇ICP備09011979號-2
