| 摘要 |
A volume booster system (100) comprising a hollow body (101) disposed between an operative top cover (102) and an operative bottom cover (103). Inlet (108) and outlet (109) ports are configured on the hollow body of the volume booster system. Pilot port (107) is configured on the operative top cover of the volume booster system. The volume booster system further comprises an exhaust port (110). A piston (111) is disposed inside the hollow body. The piston is adapted to move axially within the hollow body based on pressure difference between pressure of fluid communicated to operative bottom of the piston from the outlet port and pressure of fluid communicated to an operative top of said piston via the pilot port. A plunger (114) is connected to the piston at one end. The plunger is adapted to move axially based on the movement of the piston and selectively regulate fluid communication between the inlet port, the outlet port, and the exhaust port. |
