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What happen on pressure in sudden compressing of air in piston cylinder?

Answer»

e increases.The PRESSURE SIMPLY RISES to the value of relief set pressure and thereafter the pressure gets relieved. Relief valves/safety valves/overload relief valves are designed to limit the pressure in the system to a predetermined value. They act almost similarly to a fuse in an electrical circuit. Whenever there is HIGH current or spike beyond the rating of the equipment or wiring, the fuse gets blown & hence the equipment is protected from such surges. Look for the rated pressure on any equipment or a system. That usually GIVES the overload setting of relief value for that system/equipment.Hope it helps.......



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