PRV safety relief valve made of stainless steel for water gas oil

full open type safety valve

1.Size:1/2"~20"  we can design for you as your use.

2.Pressure class:150lb~2500lb

3.Standard:API,JB,GB,DIN etc. or according to your  requirements.

4. Painting and Brand: We can weld your logo and painting as you request.

5.The main Material: cast steel, carbon steel and stainless steel etc. we can do according to your requirements 

6.The main Specification:

Function:  

A safety valve is used to automatically release material in order to change a system’s temperature or internal pressure. 

These mechanisms are very common on devices that use heated liquid, particularly water, to create mechanical energy.

The systems using safety valve usually have portions with extreme temperature,pressure or circulating liquid. 

Devices such as steam boilers, hot water heaters and refrigeration systems all use safety valves as a method of keeping them from exploding. 

When the pressure rises above a prescribed amount or temperature differences begin to endanger the system’s physical structure, t

he safety valve will trigger to equalize the system

Company Show

 Please feel free to contact me if you have any questions