Specifications

pressure switch:advanced switch lock device that can prevent it from automatic reset ,that need manual press to make it reset.

Suitable for HVAC & Fire - fighting system.
Pressure range: 0 to 3000PSI
manual reset oil water air pressure switch

Advantages:
fessional skill
2.Specific products
3.Tailored cost-effective production for our customers
Technical Parameter:
1,    Switching type : SPST NC or SPST NO or SPDT NC+NO (Selectable),

       Switch frequency & Response time: 60 Cycle /min, ≤100ms.  

2,    Pressure fitting: a variety of user-selectable.

3,    Electrical connection: a variety of user-selectable. 

4,    Voltage: 5-110VDC, 5-250VAC;  

       Resistance load : 0.1A to 6A,  

       Inductive load : 0.1A to 3A.  

5,    Fluid media: HVAC & Fire - fighting system .

6,    Work Life: ≥100,000 Cycle.

7,    Protection class : IP65. 

8,    Ambient temperature: -40°C~125°C(Selectable),

       Medium temperature: -40°C~150°C(Selectable). .   

9,    Model: a variety of user-selectable .

10,  Working pressure: 0 to +3000PSI (Selectable).

After-sales service:
              We promise to carry out the following after-sales service:
       Warranty: The warranty period is 12 months starting from the shipping date.
 The rate of Production Quality Problem is lower to 100PPM, replace the bad for free

 

Certificate: 

 

 

Production Photo: