Suzhou Beite Smart Instrument Co., Ltd
16 years of manufacturing experience and possession of core intellectual property rights
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DN15-DN100 Mechanical Indicator Steam Metal Tube Rotameter Variable Area Sewage Chlorine Oxygen Nitrogen Gas
Description
The LZT-S series plastic tube float flowmeter has the characteristics of simple structure, light weight, corrosion resistance, not easily broken, non-toxic and odorless, and easy to use. It is mainly used in chemical industry, light industry, medicine, food, environmental protection and other departments to measure the flow rate of single-phase non-pulsating flow of liquid.
Flowmeter structure: It mainly consists of a transparent plastic conical tube installed vertically with the small end downward and the large end upward, and a float that can move up and down in the conical tube, which is composed of nuts, pipes, guide rods, stops, etc.
The appearance is as shown in the figure: it is mainly divided into short tube type and long tube type. According to the connection method, it is divided into plug-in pipe connection, threaded connection and flange connection.
Specification
| serial number | name | Material |
| 1 | pipe | ABS |
| 2 | nut | ABS |
| 3 | "O-ring" | NBR |
| 4 | lower stop | ABS |
| 5 | float | ABS |
| 6 | Conical tube | PS |
| 7 | upper stop | ABS |
| 8 | guide rod | 316 |
| Note: 1. Conventional joints are made of ABS engineering plastic and can also be connected with PVC sinking or ABS internal threads; 2. The guide rod can be lined with F46 304 stainless steel under special circumstances; 3. The "O" ring can also be made of fluorine rubber. | ||
| model | Measuring range | medium | tips |
| LZT-15S (long tube) | 6-60L/h | water | Without guide rod |
| 10-100L/h | |||
| 16-160L/h | |||
| 25-250L/h | |||
| 40-400L/h | |||
| 60-600L/h | |||
| LZT-25S (long tube) | 60-600L/h | ||
| 100-1000L/h | |||
| 160-1600L/h | |||
| 250-2500L/h | |||
| 300-3000L/h | |||
| LZT-40S (long tube) | 0.4-4m3/h | ||
| 0.6-6m3/h | |||
| LZT-50S (long tube) | 0.4-4m3/h | ||
| 0.6-6m3/h | |||
| 1-10m3/h | |||
| 1.6-16m3/h | with guide rod | ||
| LZT-100S LZT-125S LZT-150S | 8-50m3/h | Flange connection with guide rod | |
| 12-60m3/h | |||
| 14-90m3/h | |||
| 18-120m3/h | |||
| 18-150m3/h | |||
| 22-180m3/h | |||
| 25-200m3/h |
| model | measurement range | medium | tips |
| LZT-15S (short tube) | 6-60L/h | water | with guide rod |
| 10-100L/h | |||
| 16-160L/h | |||
| 25-250L/h | |||
| 40-400L/h | |||
| 60-600L/h | |||
| 100-1000L/h | |||
| LZT-25S (short tube) | 100-1000L/h | ||
| 160-1600L/h | |||
| 250-2500L/h | |||
| 300-3000L/h | |||
| LZT-32S (short tube) | 0.4-4m3/h | ||
| 0.6-6m3/h | |||
| LZT-50S (short tube) | 1-10m3/h | ||
| 1.6-16m3/h | |||
| LZT-65S (short tube) | 5-25m3/h | ||
| 8-40m3/h | |||
| 12-60m3/h | |||
| LZT-80S | 5-25m3/h | flange connection with tube | |
| 8-40m3/h | |||
| 12-60m3/h | |||
| Note: 1. The above is regular traffic, special traffic is also available. 2. The accuracy level of the flow meter is level 4, with a pressure resistance of ≤0.6Mpa. The medium used is water or dilute acid or alkali with a concentration of less than 30%. The temperature is generally 0℃~40℃, and it can be used up to 65℃ in a short time. | |||
Precautions
(1) Before installation, the flow meter outlet nozzle should be disassembled, take out the foam or plastic pipe support in the meter, and then reinstall the nozzle. Note that the "O" ring should be installed in the nozzle groove during reinstallation. Inside.
(2) The interface of the flow meter can be connected with a matching plastic pipe (ABS or PVC) and bonded with special glue. You can also connect with the plastic flange first and then the metal flange.
(3) The flow meter must be installed vertically (the angle between the center of the flow meter and the plumb line does not exceed 5°). The installation height should be convenient for reading the float. When reading, the line of sight should be horizontal to the reading position of the float.
(4) The straight pipe section of the upstream and downstream inlets and outlets of the flow meter should be ≥ 5 times the nominal diameter of the meter.
(5) If the fluid being measured contains larger particles of impurities or stolen goods, a filter should be installed upstream of the flow meter.
(6) If the liquid to be measured is a pulsating flow, causing the float fluctuation to fail to measure normally, a buffer and setter of appropriate size should be installed upstream of the flow meter.
(7) Try to use the appropriate flow section of the flow meter to test the flow rate (the appropriate flow section generally refers to 40% to 70% of the upper limit flow rate).
Packing & Delivery
FAQ
1. Q: What information need to be provided to choose the suitable model?
A: Application field, Nominal pressure ,Medium & medium temperture , Power supply , Output,
Flow range, Accuracy, Connection and other parameters.
2. Q: Are you a trade company or a manufacturer?
A: We are an ISO approved manufacturer specialized in level and flow measuring instruments.
OEM & ODM service are available. Welcome to visit us in China.
3. Q: What is your MOQ?
A: To start our cooperation, sample order is acceptable.
4. Q: What is your delivery date for the Intelligent Mini Micro Turbine Fuel Oil Diesel Flow Meter?
A: The delivery date is about 3-15 working days after receipt of payment.
5. Q: What is your payment terms?
A: We support T/T, PayPal ,Western Union.
For mass production order, it is 30% deposit in advance and 70% balance before shipment.
6. Q: Do you have a warranty for the Flow Meter?
A: Yes, we have the warranty of 12 months.