| 主权项 |
1. A manifold for a pump, the manifold being configured to connect to a jacket to form a reservoir and to connect to at least one pumping mechanism disposed within the reservoir, the manifold comprising:
a first side including a first side surface configured to face the reservoir; a second side opposite the first side, the second side including a second side surface; at least one push rod guide bore extending through the first side surface and the second side surface; a leakage passage fluidly connecting the at least one push rod guide bore to an outlet disposed outside the first side surface; a bypass passage including an inlet disposed in the first side surface, the bypass passage further including an outlet disposed outside the first side surface; and a discharge passage including at least one inlet disposed in the first side surface, the at least one inlet of the discharge passage configured to fluidly connect to the at least one pumping mechanism to receive fluid pumped by the at least one pumping mechanism, the discharge passage further including an outlet disposed outside the first side surface. |
