Clean mating surfaces before installation
Align knob with control shaft and secure in place
It features a 1-1/8" bore and is intended to support rotating shafts
The exact material composition and specific function within the equipment are not detailed
but it is likely intended for use in lubrication or fluid handling systems as part of routine maintenance or equipment cleaning
GRACO QUANTM h80, 1.5" FG SST Electric Diaphragm Pump - (SKU: HE80-0689) Clean mating surfaces before installationThe GRACO HE80 0689 QUANTM h80 is a 1. 5 inch food grade stainless steel (FG SST) electric diaphragm pump designed for reliable, energy efficient fluid transfer in sanitary and industrial applications. It features a FEP coated aluminum center section, stainless steel seat, PTFE ball, and PTFE overmold (PO) diaphragm. This pump is intended for use in food, beverage, pharmaceutical, and personal care industries where hygiene, reliability, and energy