GRACO Wiper Piston - (SKU: 118503)The GRACO 118503 Wiper Piston is a small, essential component designed to ensure smooth and efficient operation within GRACO spray equipment. Its material is not explicitly stated in available sources, but similar GRACO piston wipers are often made from durable polymers or elastomers. This part functions to maintain proper sealing and prevent contamination in the piston assembly, contributing to equipment reliability and longevity. Key Features:

Includes mounting bracket and solenoid manifold for automation

The kit is intended to facilitate maintenance and repair of these valves within GRACO equipment

Ensure all fasteners are tightened to recommended torque specifications as per the equipment manual

Use only recommended replacement parts and repair kits

and agricultural operations where secure

Replace worn components promptly to maintain performance

Proven air valve design for superior finish and reliability

Used in hydraulic systems of various GRACO equipment to manage return flow of hydraulic fluid

Durable construction for repeated use in industrial environments

Replace air valve kits as part of scheduled maintenance to prevent downtime

particularly where robust and durable cable solutions are required

Replace if any deformation or loosening is observed