| Categories | Float Level Switch |
|---|---|
| Brand Name: | MC |
| Model Number: | HFS-25 |
| Certification: | CCC CE |
| Place of Origin: | China |
| MOQ: | 10 |
| Price: | USD 5.3 PIECE |
| Payment Terms: | L/C, T/T, D/A, D/P, Western Union, MoneyGram |
| Supply Ability: | 1000 |
| Delivery Time: | 3-5 WORK DAYS |
| Packaging Details: | carton |
| Operating Temperature:: | 0-100 |
| Size:: | 75*65*130mm |
| Material:: | ABS,304stainless still |
| Medium:: | Water Liquid |
| Pressure:: | 10 Bar |
| warranty: | 1 year |
ABS,304stainless still MC Water Flow Switch 10 Bar HFS-25 Electronic Liquid Water Flow Control Switch
Flow Switch
The flow switch is mainly used for online or plug-in installation
to monitor the water flow in the water system in the water, gas,
oil and other media pipelines. When the water flow is higher or
lower than a certain set point, the output alarm signal is
triggered and transmitted to the unit, and the system can make
corresponding instructions after obtaining the signal. Avoid or
reduce the "dry burning" of the host.
Specification
Pressure: | 10 Bar |
Medium: | Water Liquid |
Brand Name: | MC |
Size: | 75*65*130mm |
Material: | ABS,304stainless still |
Medium Temperature: | 0-100℃ |
Model Number: | HFS-25 |
Details
Product model:HFS-15
Size:Four points
Target number:3 target
Product model:HFS-20
Size:Six points
Target number:3 target
Product model:HFS-25
Size:One points
Target number:1 target
Working principle of flow switch
The working principle of the water flow switch. When there is water
flowing in the water flow switch and the water flow rate is
≥1.0L/min, the magnetic core in the water flow switch is pushed by
the water flow to produce displacement, and the magnetic core
displacement drives the magnetic source to produce a magnetic
control function to make the water flow switch output "on".
"Signal. The automatic selection of the flow switch is included.
The signal is input to the equipment control system, and the
control system realizes the control function. When the water flow
is less than the start flow, the water flow switch outputs a "off"
signal. The control system produces the opposite control effect to
the above. In other words: when the water flow switch in the
pipeline is greater than 1L/min, the magnetic core is displaced
under the action of the water flow and drives the magnetic source
to produce a magnetic control function to make the sensor output a
"1" switch signal, which is input to The equipment control system
realizes the purpose of water flow control after power expansion
and amplification. When the water flow in the pipeline is less than
1L/min, the magnetic core drives the magnetic source back under the
thrust of the return spring, so that the sensor outputs a "0"
switch signal to stop the system. The flow switch has the
advantages of high sensitivity and strong durability.
Advantages of flow switches
(1) Low flow rate (volume) action of water flow switch
(2) The structure of the water flow switch is simple, and the
action contact surface is small
(3) Water flow switch with low content of debris and water flow is
also applicable
(4) When the water flow switch is blocked by special debris, it can
be removed online
Use
The flow switch is to instruct the switch of the system according
to the flow.
Set the upper or lower limit for the flow switch. When the flow
reaches the limit value, the flow switch will send a signal or
alarm, and the system will run or stop. Systems that generally
require flow will use flow switches.
Depending on the system, and the different factors such as the flow
switch model, the place of use is also different, and it depends on
the specific situation.
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