Difference between pressure relief valve and pressure reducing valve.

Question

Accepted Answer

Pressure relief valve releases excess pressure to prevent damage, while pressure reducing valve reduces pressure to a desired level.

Pressure relief valve is used to protect equipment from overpressure by releasing excess pressure to the atmosphere.
Pressure reducing valve is used to reduce the pressure of a fluid to a desired level in a system.
Pressure relief valves are typically found in systems where pressure buildup can be dangerous, such as in boilers or pressure vessels.
Pressure reducing valves are commonly used in water supply systems to maintain a consistent pressure for household use.
Both valves play crucial roles in maintaining the safety and efficiency of various systems.

Accepted Answer

Pressure relief valve is thier to maintain the main system pressure where as reducing valve is used to maintain a lower pressure in one unit using same powerpack.

Difference between pressure relief valve and pressure reducing valve.

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