GRACO SEAL, PISTON, 12:1 - (SKU: 188178) Integrates with GRACO’s Spartan 3

Integrates with GRACO’s Spartan 3 control box assembly

The GRACO 17X060 is a bearing assembly kit designed for use in GRACO equipment

The GRACO 208610 is a coupled hose designed for air or water applications

Inspect the seat for damage or wear before installation

which are common for o-rings

GRACO SEAL, PISTON, 12:1 - (SKU: 188178) Integrates with GRACO’s Spartan 3The GRACO 188178 SEAL, PISTON, 12: 1 is a replacement piston seal designed for use in GRACO equipment, specifically for 12: 1 ratio piston pumps. The material is not specified in available listings, but similar GRACO piston seals are typically made from durable materials such as acetal, PTFE, nitrile, or UHMWPE for high pressure and sanitary applications. Its intended function is to ensure a reliable seal within the piston assembly, maintaining pump