Use medium: Air, Water, oil, Refrigeration fluid, etc
Pressure range: 0.02-5.5 MPA
Work temperature range: -30-100 degree
Work voltage/current : 12V 5A 24V 3A 120V 15A 240V 8A
Service life: 100000cycles
Material: brass or SUS304,aluminum
Insert or wire-type connection can be selected by users.
With screw quick connector or copper tube welded structure, easy to use and no special need for mounting and fixing.
Any pressure value within 0.02~5.5MPa can be made based on customers' choice.
Pre-set pressure parameter before delivery allows direct use without resetting on the customers' site.
Typical application:
It is mainly used for protection and control of high and low pressure on air conditioning units (residential, commercial and
automotive)and can also be used to protect and control high and low pressure on air compressor, pneumatic tool, water pump etc.
Working principles:
when the medium (liquid or gas) pressure is above or below the rated security pressure, the dish metal diaphragm 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.
How to make an inquiry to us
1.If you want the same as the first picture, please send us an inquiry directly
2.Send us inquiry directly, and leave your email and WhatsApp / WeChat / QQ, so that we can contact you.
3.Send us email attached the photos of water pressure switch you want, so we can check the product and price for you.
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