Description
What Is A Water Pressure Switch?
A pressure switch is a device that operates an electrical contact when a preset fluid pressure is reached. The switch makes an electrical contact when pressure rise or fall from a certain preset pressure level. Pressure switches are used in a wide range of industrial and residential applications like HVAC systems, well pumps,firefighting system, air, marine etc
Technical Data
Material: ABS & Metal
Connection Size: PT 3/8”
Max Working Temperature: 120℃
Set Pressure: 0.06MPa
Norminal Pressure: 1.4MPa
Working Voltage: DC24V
Test Pressure for Valve: 2.5MPa
Load Current: 3 A
Contact Point: Lab
Tested according to CE standards
Product Feature
>> 100% no leakage under 2.5MPa pressure test for 2 minutes,
>> Adopts the delay chip, response more accuarate & reliable.
>> It monitors the water flow status, and indicate light turns red when water open.
>> The alarm will ring with 3~5 seconds when pressure reach to 0.6kgf/㎠ (±0.1kgf/㎠)
>> 100% electric element fuction test to give out excellent performance and guarrantee.
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