GRACO 557171 CAP, FILLER - (SKU: 557171) Its primary function is to

Its primary function is to securely hold and deliver glass beads or similar media for line marking and surface treatment applications

Ease of maintenance with accessible components

seamless movement within fluid handling systems

Chemical-resistant polypropylene fluid section for high corrosion resistance

Regularly inspect the blower wheel and fan for wear or damage

GRACO 557171 CAP, FILLER - (SKU: 557171) Its primary function is toThe GRACO 557171 is a cap filler used in compressor lubrication equipment. It is designed to ensure proper sealing and functionality within GRACO systems. The material and specific intended use beyond sealing are not specified. Key Features: Cap, Filler 1. 8" (Length) x 1. 8" (Width) GRACO compressor lubrication equipment Preventative maintenance ensures peak performance and longevity of equipment Applications: Compressor lubrication equipment