High quality pressure switch

Specifications

High quality pressure switch

Descriptions

1.Adopting Eng. thread quick connector (copper flare connection) or brass tube welding fitting structure,flexibly setting,easy to use and no special need for mounting and fixing.

2.Plugging or wiring connection designed to customers’ choice.

3.SPST connection,normal open or normal close structure designed to customers’ choice.

4.Security and reliability by adopting fusion welding stainless steel pressure inductor and full-tight connection.

5.Any pressure value within -14.5~750PSI(-0.1Mpa~5.17Mpa) or extra high pressure switch (more than 800PSI)can be made based on customers’ requirements.

6.Pre-set pressure parameter before delivery allows direct use without resetting on the customers’ site. 

Feature                 

1.Easy to use and install.
2.Security and reliability for the air-tight stainless steel sensor.
3.Use flexibly.
4.VDE , UL

Operating Principle & Application

1. The series of pressure control are used to high,low pressure protection of some refrigeration system, 

    like residential,commercial,automobile air-conditioner and ice maker etc.

2.It can also be used to hydraulic pressure and steam pressure control system of all kinds of air compressor,

    equipment or tool and agricultural machine.

Design parameter

1. Working pressure range: -14.5~750PSI(-0.1Mpa~5.17Mpa)

2. Bursting pressure:5000PSI

3. Ambient temperature:-30°C~+80°C

4. System medium temperature:-50°C~+120°C

5. Life cycles under the rated electric current:30,000 times,50,000 times and 100,000 times optional

6. Electric rating:At 24Vac,normal electric capacity:125Vac 

                          At120/240Vac,normal electric capacity:375Vac.

Order Guide : 160psi ON/ 200 psi OFF- 1/4"NPT- 120VAC,90FLA-110FLA

Outline drawing

Structure drawing

Factory show