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| Place of Origin | CHINA |
| Brand Name | BEITE |
| Certification | CE ISO |
| Model Number | BT590178 |
Product features:
1. Overview The baffle flow switch is made of all stainless steel and its performance is better than that of ordinary flow switches. The flow rate can be provided in plug-in and pipe-type structures. The plug-in connection adopts G1" thread. The pipe-section type adopts flange connection, and special structures can be customized according to customer requirements.
Main technical indicators
◆Ambient temperature: -40-90℃
◆ Installation position: The arrow on the shell is consistent with the flow direction
◆ Medium temperature: -40-150℃
◆ Installation pipeline: DN15~DN150
◆ Contact capacity: AC250V 1A (resistive), a pair of normally open and normally closed contacts.
◆ Pressure resistance: 4.0Mpa
◆Connection thread: G1" pipe thread or other sizes
◆Connecting flange: HGANSIJIS/DIN optional
◆ Protection standard: IP65
Specification
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Descriptions
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Brass Stainless Steel Thread Connection Paddle Water Flow Switch
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Model No.
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BJ52004
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Material
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ABS & Metal
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Size
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1/2",3/4",1"
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Max Working Temperature
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120℃
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Nominal Pressure
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1.0Mpa
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Working Voltage
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SPDT Rating, AC250V 15A
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Case
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ABS, Ø21.8 Connection port for cable
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Working Medium
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Water
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Test Pressure For Valve
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2.5MPa
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Installation
1. The connection thread is a 1” tapered pipe thread. Pay attention to wrapping the PTFE raw material tape around the tapered thread during installation.
2. Flange connection, matching reverse flange specification flow switch, select appropriate sealing gasket, and install bolts to bear even force. Ensure the seal does not leak.
3. The baffle is consistent with the flow direction of the medium.
4. There should be a long straight pipe section before and after the flow switch, greater than 5 times the pipe diameter.
Setting of switch point
If the user needs to accurately set the switch point, please propose it to the factory when purchasing, and the factory will calibrate it. When the reed switch (black plastic part) moves against the direction of water flow, the action value increases (that is, greater flow is required to open the switch), otherwise, the action value decreases. After adjustment, lock the screws. After users obtain the flow switch, they can first familiarize themselves with the action process of the switch before setting it. When the switch is not installed in the field, move the bezel by hand, adjust it and repeat again to verify that the switch point setting is accurate. In order to monitor whether the switch operates, a multimeter can be connected to the switch circuit to determine whether the operation occurs.
Flow table
| Pipe size | Connect(m/s) | cut off(m/s) | Remark |
| DN15-200 | 0.5 | 0.6 | The water entry length of the baffle is two-thirds of the pipe diameter |
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.
Contact Us at Any Time
