Locking mechanism for sealing member of valve with bleeding opening

An apparatus for locking a sealing member of a valve in a piping system or an enclosed system, comprising:

• a locking mechanism housing having an upper end, a lower end opposed to the upper end, and a body between the upper end and the lower end;
• the sealing member;
• a valve housing;
• wherein the locking mechanism housing, and the sealing member are disposed inside the valve housing;
• wherein the valve further comprises an inlet for communication with an ambient environment and an outlet for communication with the piping system or the enclosed system;
• wherein the lower end of the locking mechanism housing communicates with the outlet of the valve;
• wherein an enclosed zone is defined by the locking mechanism housing;
• wherein a first pressure exists in the enclosed zone, wherein a second pressure exists in the outlet;
• wherein the valve housing further comprises a valve housing enclosed end;
• and wherein a bleeder opening is formed on the valve housing enclosed end;
• wherein the valve further comprises a locking mechanism housing end enclosed on the upper end and communicating with the bleeder opening, a compression diaphragm below a locking mechanism opening and sealed inside the locking mechanism housing;
• and wherein the bleeder opening serves as a port to fill an ideal gas or a noble gas in the locking mechanism housing between the compression diaphragm and the valve housing enclosed end.