Pressure Spring Loaded Safety Relief Valve
Product Details
Safety Relief Valve had wide Application of water, air gases, steam, any other gases and liquid. Internal set value adjuster is connected to the set pressure spring and guided to the plug which lifts when the inlet pressure exceeds preset set value adjuster limits.
A Safety Relief Valve is a critical protective device designed to safeguard boilers, pressure vessels, and other pressurized systems from overpressure conditions. When the pressure in a system exceeds the preset allowable limit, the valve automatically opens to release excess fluid or gas, preventing potential equipment damage or safety hazards.
These valves are widely used across applications involving water, steam, air, gases, and various liquids. The valve operation is governed by an internal spring mechanism connected to a set pressure adjuster, which controls the lifting of the valve plug when the system pressure surpasses the predetermined limit.
For detailed specifications, drawings, or quotations, please contact FLUIDO. Our engineers are ready to support your project.
Specification
|
Serial number |
Name |
Material |
Serial number |
Name |
Material |
|
1 |
Valve body |
Ductile iron QT450 |
9 |
Valve cover |
Ductile iron QT450 |
|
2 |
Valve seat |
Copper |
10 |
Bolts |
SS201 (stainless steel) |
|
3 |
Valve disc |
Ductile iron QT450 |
11 |
Ball valve |
Copper |
|
4 |
Valve shaft |
Dichloroethylene |
12 |
Pressure gauge |
Assembly |
|
5 |
Diaphragm |
Reinforced nylon rubber |
13 |
Pressure gauge |
Assembly |
|
6 |
Diaphragm pressure plate |
Ductile iron QT450 |
14 |
Pilot valve |
Copper |
|
7 |
Bolt |
201 |
15 |
Needle valve |
Copper |
|
8 |
Spring |
Spring steel |
16 |
Pipe |
Copper |
Dimensions
|
Specifications DN |
50 |
65 |
80 |
100 |
150 |
200 |
250 |
|
L |
240 |
240 |
292 |
325 |
400 |
470 |
550 |
|
D |
160 |
180 |
195 |
215 |
280 |
335 |
450 |
|
D1-16kg |
125 |
145 |
160 |
180 |
240 |
295 |
355 |
|
n-d |
4-19 |
4-19 |
8-19 |
8-19 |
8-23 |
12-23 |
12-28 |
Product Packaging
