摘要 |
PURPOSE: To provide a valve assemblage for eliminating leakage during transfer of fluid between systems to be combined with each other. CONSTITUTION: This valve assemblage 10 for controlling flow between first and second containerized system C1, C2 having first and second openings A, B, is equipped with a first valve assembly 12 positioned at the first opening of the first containerized system C1 and a second valve assembly 14 positioned at the second opening B of the second containerized system C2. A piston 20 in the first valve assembly 12, when in a first position opens an entrance port 18 for receiving fluid from the first containerized system C1, and similarly, a retractable sleeve 36 in the second valve assembly 14 opens an entrance port 30 in a proboscis member 26 having a channel 28 and an outlet 32 to the second containerized system C2. |