GRACO Retainer, Seal - (SKU: 186153)The GRACO 186153 Retainer, Seal is a replacement part designed for use in GRACO industrial equipment, specifically as a piston seal retainer. Its material is not specified in available sources, but it is intended to maintain proper sealing and alignment within the piston assembly of GRACO pumps or sprayers, ensuring reliable operation and preventing leaks. Key Features: Retainer, Seal Designed for GRACO industrial equipment, particularly as a piston

Used in air supply systems where safe shut-off and pressure relief are required

Regularly inspect for wear or play in the bearing

Helps maintain pump reliability and uptime

ensuring secure and leak-free connections

Used in industrial spray equipment for applications such as painting

and industrial painting/coating systems to maintain secure and organized power cord connections

200 SST is a stainless steel piston guide designed for use within GRACO airless spray equipment

Compatible with select GRACO line striper models (e

Tighten securely but do not over-torque to prevent damage

It is typically made of metal and serves as a grounding component to ensure safe operation by preventing static electricity buildup during spraying operations

Always use the recommended Flat Tip Guard (220251) for safety and performance

but it is engineered for durability and optimal performance in demanding environments