GRACO SEAL, PISTON, 4:1 - (SKU: 188177) Used for fluid transfer in

Used for fluid transfer in GRACO airless paint sprayer systems and other compatible equipment

Regularly inspect the ram module for wear and damage

including models referenced in repair manuals (e

Enhanced chemical resistance with PTFE and fluoroelastomer components

Standardizes service parts across fleets

GRACO SEAL, PISTON, 4:1 - (SKU: 188177) Used for fluid transfer inThe GRACO 188177 SEAL, PISTON, 4: 1 is a nylon piston seal designed for use in GRACO air powered pumps, such as the Glutton series. Its primary function is to provide a reliable seal between the piston and pump housing, ensuring efficient and leak free operation in fluid transfer applications. Key Features: Piston Seal 4: 1 (ratio not further specified in available documentation; may refer to pump ratio or seal size) Nylon Compatible with GRACO air