For Muellermatic wash pumps
1.5" OUTLET ADAPTER FOR MUELLER WASH PUMP - CONNECTS WASH PUMP ASSY TO MILK TANK BODY
Fits 1/3 and 1/2 hp wash pumps only.
also used for dust stop on 1.5 inch tubing at the entry point of the milk cooling tank.
#6 in detail image
OEM Original Mueller parts