Production Description China Factory Anti-Corrosion UPVC PVC
Flowmeter Plastic Tube Rotameter
LZS- durable plastic tube type flow meter is a light weight,
anti-corrosive, anti-fragile, non-poison, non-smell, easy to use
and install, good looking and high accuracy flow meter.
LZS series plastic tube rotameter has the characteristics of simple
structure, light weight, corrosion resistance, not easy to break,
non-toxic and tasteless, easy to use, etc. It is mainly used in
chemical, light industry, medicine, food and other departments to
measure the flow of liquid.
The types are divided into long tube type and short tube type. The
difference is that there is no guide rod in the middle of the long
tube type flowmeter, so its accuracy is lower than that of the
short tube type with a guide rod. Therefore, the floats of the
series flowmeters are all plastic shells, so It has excellent acid
and alkali resistance and corrosion resistance.
Detailed Images China Factory Anti-Corrosion UPVC PVC Flowmeter Plastic Tube
Rotameter
Specification China Factory Anti-Corrosion UPVC PVC Flowmeter Plastic Tube
Rotameter
Technical Parameters:
Diameter (Dg)mm | Model | Measure Range | Accuracy | Media State |
| Long Tube Type | Short Tube Type | Temperature | Pressure |
| 15 | LZS-15 | 10-100 l/h 16-160 l/h 25-250 l/h 40-400 l/h 60-600 l/h
| 5-50 l/h 10-100 l/h 16-160 l/h 25-250 l/h 40-400 l/h 50-500 l/h 60-600 l/h 100-1000 l/h | ±4% | 0-60 | ≤0.6 |
| 25 | LZS-25 | 100-1000 l/h 160-1600 l/h 250-2500 l/h | 100-1000 l/h 160-1600 l/h 4-40 l/min 250-2500 l/h |
| 32 | LZS-32 | | 0.4-4 m3/h 0.6-6 m3/h |
| 50 | LZS-50 | 0.4-4 m3/h 0.6-6 m3/h 1-10 m3/h 1.6-16 m3/h | 1-10 m3/h 1.6-16 m3/h |
| 65 | LZS-65 | | 2.5-16 m3/h 5-25 m3/h 8-40 m3/h 12-60 m3/h |
| 100 | LZS-100 | | 14-90 m3/h 18-120 m3/h |
| 125 | LZS-125 | | 25-150 m3/h 25-180 m3/h |
| 150 | LZS-150 | | 14-90 m3/h 18-120 m3/h 25-150 m3/h 25-180 m3/h 25-200 m3/h |
The drawing and installation size:
Note:
1.LZT-XXSXXL Long tube type LZT-XXSXXD Short tube type
2.Connection Method:
F flange type
N thread connection Sinker
Special requirements. Anti-corrosion, guide rod lining F46/F46
Features China Factory Anti-Corrosion UPVC PVC Flowmeter Plastic Tube
Rotameter
Structure and principle of LZS plastic flowmeter
It is mainly composed of a transparent plastic cone tube with the
small end down and the big end up, and a float that can move up and
down in the cone tube as a measuring element, and is composed of
nuts, nozzles, stoppers and "O" rings. When the fluid flows from
bottom to top in the conical tube, a pressure difference is
generated up and down the float, which makes the float rise. When
the pressure difference is in force balance with the gravity,
buoyancy and viscous force of the float, the float is in a static
position. When the flow rate changes, The flow velocity of the
fluid flowing through the annular gap between the cone tube and the
float changes, the pressure difference between the upper and lower
floats changes accordingly, and the float moves up and down, so the
height of the float at the static position can be used as a measure
of flow.
Application China Factory Anti-Corrosion UPVC PVC Flowmeter Plastic Tube
Rotameter
Widely used in chemical, water treatment, biology, environmental
protection, medicine, construction, papermaking, food, fire
protection, electric power and other industries
Dimension China Factory Anti-Corrosion UPVC PVC Flowmeter Plastic Tube
Rotameter
