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Quick Details

  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: Bailu
  • Model Number: BLPS-YKHL
  • Max. Current: 6A
  • Max. Voltage: AC240v
  • Max. Working Pressure: 4.6mpa, 46bar,667PSI,46kg
  • Product name: Bailu High Capacity Smart Pressure Switch
  • Color: Green, Black, Red,etc
  • Brass tube length: 50mm,55.4mm,70mm,etc
  • Thread size: 1/2,1/4,1/8,7/16-20 In BSP or NPT
  • Machine connection: Thread or Copper tube welding
  • pressure ranges: 3--667psi/0.01--0.1mpa
  • contact capacity: AC240V,3A,AC120V,6A
  • adaptive temperture: --30--80 degree
  • Logo and printed: customizable
  • life cycle: ≥to 10,000 times

Packaging & Delivery

Packaging Details export package/cartons,according to customers requirements
Delivery Time Usually 7-10 days or according to the quantity

Smart Pressure Switch   commonly used in air compressor to control high and low pressures in order to maintain machines switched on and off. 



                                   Bailu High Capacity Smart Pressure Switch


 Smart Pressure Switch   mainly used for high or low pressure protection and controls on household, commercial and automotive air conditioning refrigerating systems, and can also be used to protect and control high or low pressure on air compressor, hydraulic machines, various equipment and tools.


Operation/working principles

when the medium (liquid or gas) pressure within the pressure system is above or below the rated security pressure, the dish metal diaphragm within the system jumps instantaneously, thus to push the switch contact to be connected or disconnected through a connecting rod; when the pressure drops to the rated recovery value, the dish metal diaphragm is instantaneously reset and the switch is automatically reset.


Technical specialist

3.1. Electrical connection method: Terminal(socket) or Wiring.


3.2. Pressure Range: 3-667PSI or 0.02-4.6mpa or 0.3-46bar.


3.3. Service time: Bigger than 30000 times


3.4. Manufacture setting (contact form): Normal open or Normal close.


3.5. Machine connection method: Copper tube welding(70mm,55.4mm), thread(internal or external).



Technical form

Common used pressure value reference

(Remark: The pressure value can be manufactured according to the requirement of customer)

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China (Mainland) | Manufacturer
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The supplier’s transactions conducted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $71,000
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