The GRACO 15K690 is a stainless steel (SST) guide piston designed for use within GRACO Check-Mate 200 series pumps
The GRACO 19Z049 is a peristaltic hose pump designed for reliable fluid transfer in industrial applications
Use the included OneSeal for most common coatings
Replace if cracks or significant wear are observed
The GRACO 176576 is a piston designed for use in air motors within GRACO industrial equipment
GRACO QUANTM h30, 1" Tri-clamp, HS SST Electric Diaphragm Pump - (SKU: HE30-0259) The GRACO 15K690 is aThe GRACO HE30 0259 QUANTM h30 is a 1 inch tri clamp electric diaphragm pump designed for reliable fluid transfer in demanding industrial environments. It features a FEP coated aluminum center, stainless steel (SS) seat, PTFE (PT) ball, and polyoxymethylene (PO) diaphragm, making it suitable for handling a wide range of fluids in food, beverage, pharmaceutical, and personal care applications. Key Features: Electric Diaphragm Pump h30, 1" Tri clamp FEP