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QYD Series Differential Pressure Switch with 0.5bar~6bar Range IP44 Protection and -20~120℃ Temperature
QYD Series Differential Pressure Switch with 0.5bar~6bar Range IP44 Protection and -20~120℃ Temperature
QYD Series Differential Pressure Switch with 0.5bar~6bar Range IP44 Protection and -20~120℃ Temperature
QYD Series Differential Pressure Switch with 0.5bar~6bar Range IP44 Protection and -20~120℃ Temperature
Specifications
Description
QYD Series Differential Pressure Switch
The QYD Series Differential Pressure Switch is designed for reliable pressure monitoring and control in various industrial applications.
Technical Specifications
Measurement Media Fluorinated refrigerants, air, and liquids (allowable medium temperature -20 ℃ to 120 ℃)
Power Supply 125VAC-15A / 250VAC-8A
Differential Range Minimum: 0.5bar / Maximum: 6bar
Protection Rating IP44
Connection 1/4'' BSP
Maximum Work Pressure 17bar
Contact Form SPDT
Applications
  • Chilled water supply/return differential pressure bypass control in central HVAC systems
  • Return oil filter clogging alarm in hydraulic systems (differential up to 6 bar)
  • Differential pressure alarm across fresh air handling unit filters
  • Cooling water heat exchanger fouling differential pressure detection
  • Filter bed pressure drop detection in sand filters for water treatment plants
  • Differential pressure monitoring across water flow alarm valves in fire sprinkler systems
  • Differential pressure switch alarm across pipeline strainers (Y-type or basket)
  • Filter differential pressure monitoring for ballast water treatment systems on ships
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QYD Series Differential Pressure Switch with 0.5bar~6bar Range IP44 Protection and -20~120℃ Temperature

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QYD Series Differential Pressure Switch with 0.5bar~6bar Range IP44 Protection and -20~120℃ Temperature
QYD Series Differential Pressure Switch with 0.5bar~6bar Range IP44 Protection and -20~120℃ Temperature

Keram (Nanjing)ELECTRICAL Equipment Co., Ltd.

Verified Supplier
2 Years
jiangsu, nanjing
Since 1998
Business Type :
Manufacturer
Main Products :
Differential Pressure Transmitter, KDP110 Series Differential Pressure Transmitters, KDP210 Series Differential Pressure Transmitters
Total Annual :
>1000000
Employee Number :
>50
Certification Level :
Verified Supplier
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