Patent ID: 11904281
Assignee: FENWAL, INC.
Field: Chemical engineering (Chemistry)
Classification: CPC B | IPC A  B

Claim 3:
4. The fluid processing system according to claim 1, further comprising a second pump coupled to the second outlet of the spinning membrane separator, and at least a third selectable junction disposed between the first outlet and the first pump, the controller configured, after e):
f) to open the first selectable junction to open the path
g) to open the second selectable junction,
h) to operate the second pump to draw priming fluid from the priming fluid container into the spinning membrane separator,
i) to close the first and third selectable junctions after priming fluid has been drawn into the spinning membrane separator,
j) to operate the second pump after the third selectable junction is closed to draw a vacuum, and
k) to open the first selectable junction after the vacuum has been drawn.