(3/4" Soft Wash Proportioner Manifold, 3/4" Hose Barbs, 1/4" Soap Barb, With Bypass Cooling. 1) 3/4" hose barb on the left (barb 1) for bypass cooling of the pump. Simply connect the bypass hose from the pump to this barb.
3/4" Manifold, 5/8" Hose Barbs, 1/4" Soap Barb, Soft Wash Proportioner
1/2" Manifold, 1/2" Hose Barbs, 1/4" Soap Barb, Soft Wash Proportioner
3/4" Manifold, 3/4" Hose Barbs, 1/4" Soap Barb, Soft Wash Proportioner
1/2" Manifold, 5/8" Hose Barbs, 1/4" Soap Barb, Soft Wash Proportioner
1/2" Soft Wash Proportioner, 1/2" Hose Barbs, 1/4" Soap Barb, Bypass cooling
1/2" Manifold, Water And SH 5/8" Hose Barbs, Soft Wash Proportioner