- Product Details
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Quick Details
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Brand Name:
-
Yunyi
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Model Number:
-
604
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Max. Current:
-
10A
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Max. Working Pressure:
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100MPA
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Name:
-
fire ventilation air differential pressure switch
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Control range::
-
within 10Kpa
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Medium:
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Air, non-combustible and non-aggressive gasses
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Mounting position:
-
Diaphragm in any vertical plane
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Contact Arrangement:
-
SPST or SPDT
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Protection class:
-
IP54
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Ambient temperature:
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-30 ℃ ~ 70 ℃
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Storage temperature:
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-40 ℃ ~ 85 ℃
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Certification:
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none
Quick Details
-
Whether the smart:
-
Yes
-
Max. Voltage:
-
240V
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Place of Origin:
-
Shaanxi, China
-
Brand Name:
-
Yunyi
-
Model Number:
-
604
-
Max. Current:
-
10A
-
Max. Working Pressure:
-
100MPA
-
Name:
-
fire ventilation air differential pressure switch
-
Control range::
-
within 10Kpa
-
Medium:
-
Air, non-combustible and non-aggressive gasses
-
Mounting position:
-
Diaphragm in any vertical plane
-
Contact Arrangement:
-
SPST or SPDT
-
Protection class:
-
IP54
-
Ambient temperature:
-
-30 ℃ ~ 70 ℃
-
Storage temperature:
-
-40 ℃ ~ 85 ℃
-
Certification:
-
none
Gas Dung Fbang Electronic Micro fire ventilation air differential Washer Inline Pressure flow Switch for hvac
Description fire ventilation air differential pressure switch
604 series gas differential pressure switch is a device for detecting gas pressure and pressure difference, such as detecting filter blockage alarm device, detecting start / stop status of fans in air conditioning units, gas monitoring in ventilation ducts, etc.
Specification
fire ventilation
air differential pressure switch
| Model | Range |
| 604-P3 | 20-300pa |
| 604-P5 | 50-500pa |
| 604-P10 | 100-1000pa |
| 604-P20 | 500-2000pa |
| 604-P50 | 1000-5000pa |
Features fire ventilation air differential pressure switch
It can be set freely through the knob, which fully meets the alarm requirements of the filter pressure difference of the AHU unit. The unique high temperature resistant gas film material ensures the sensitive action under a small pressure difference. Node; easy to install, only one fixing screw is required for the top cover, and the combined bracket facilitates vertical and horizontal installation
Detailed Images fire ventilation air differential pressure switch
Application fire ventilation air differential pressure switch
It is often used to sense the pressure difference, vacuum, overpressure and air flow difference of non-corrosive gases in pipelines, such as the following working conditions:
· Monitoring filter blocking alarm device
· Fan running status monitoring
Gas monitoring in ventilation ducts
Control of maximum airflow in variable gas volume systems
Gas control in the burner
