Product Description
LZS Series DN20 Plastic Tube Rotameter Flow Meter Liquid Flowmeter for Water Treatment PVC Pipeline Flow Meter
LZS Series DN20 Plastic Tube Rotameter Flow Meter Liquid Flowmeter for Water Treatment PVC Pipeline Flow Meter1.Note
Plastic Tube Rotor Flowmeter for Weak Acid and Alkali Solutions (≤30%)
Designed for handling weak acid and alkali solutions up to 30% concentration, this flowmeter delivers stable and dependable performance across a wide range of applications.
Standard Configuration:
Model Range: LZS-20
Flow Range:
40–400 L/h
60–600 L/h
100–1000 L/h
Connection Type: Tube fitting connection (default)
Tube Material: AS plastic
Float Material: 304 stainless steel
Other Parts Material: ABS
Temperature Range: 0–60°C
Pressure Range: ≤0.6 MPa
Optional Configurations:
Tube Style: Short / Long
Diameter Options: DN15–DN50
Connection Types (Customizable): Internal thread, Flange
Engineered for chemical compatibility and consistent performance, this flowmeter is ideal for various fluid measurement needs in industrial and laboratory settings.
2、Parameter
Item | Description |
Type | Long tube/short tube insertion connection |
Accuracy | ±4% |
Temperature | 0-60°C |
Pressure | ≤0.6 MPa |
Material | Tube body AS, guide rod 304, others are ABS |
Connection | Below DN65, flowmeter can be connected with flange or threaded connection |
3、APPLICATION
Suitable for measuring water and general fluids, this flowmeter offers excellent resistance to weak acids and alkalis with concentrations below 30%.
Ideal for a variety of industrial applications, including chemical processing, water treatment systems, and fluid system engineering, it ensures accurate and reliable flow measurement in demanding environments.
4. FEATURES
High Precision Measurement
Delivers measurement accuracy within ±4%, ensuring reliable and consistent performance across applications.
Robust and Durable Construction
Built with AS plastic, 304 stainless steel, and ABS materials for exceptional resistance to corrosion and wear.
Flexible Model Options
Available in both long tube and short tube configurations to meet different installation and precision requirements.
Wide Compatibility
Supports a range of connection types—including pipe, flange, and threaded options—for easy integration into various systems.
Temperature and Pressure Tolerance
Designed to perform efficiently in environments with temperatures from 0–60°C and pressures up to 0.6 MPa.
Corrosion Resistance
Engineered for use with weak acids and alkalis (up to 30% concentration), ensuring long-lasting chemical resistance.
5. FAQ
Q1: What is the difference between the long tube and short tube models?
The long tube model does not include a guide rod, resulting in slightly lower precision. The short tube model features a guide rod, offering improved measurement accuracy.
Q2: Can these flow meters handle corrosive substances?
Yes, they are specifically designed to resist weak acids and alkalis with concentrations below 30%, making them ideal for various chemical and industrial applications.
Q3: What is the maximum operating temperature and pressure?
These flow meters can operate at temperatures up to 60°C and pressures up to 0.6 MPa.
Q4: What connection types are available?
Models ranging from DN15 to DN50 support pipe, flange, and threaded connections. For DN65 and larger, flange connections are primarily supported.
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Shipping policy
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Returns
Your satisfaction is important to us. Hexlight offers a 14-day Free return policy: if you are not fully satisfied with your purchase, you may request either a full refund or an exchange. All return shipping costs are fully covered by us.
Condition
Brand New
Shipping
This item is shipped directly from our supplier in China with tracking.