Graco Pump Manifold Assembly Block - 187611
The fluid section cylinder screws into the bottom of the block, with the main V-packings placed inside with the upper packing nut threading into the top. This is used in the 236787 and 235699 fluid section. The prime/drain valve is placed on one side, with the 1/4" nipple on the other.
For use with the following airless paint sprayers:
Part #: 246381
Part #: 176760
Part #: 235709
Part #: 218197