GRACO Sightglass, FD White Background - (SKU: 560046) The GRACO 18A049 is a

The GRACO 18A049 is a Vee piston packing made from blue UHMWPE (Ultra-High Molecular Weight Polyethylene)

O-Ring Repair Kit

Ensure the equipment is powered off and depressurized before replacing the filter

Clean all residue from the valve area before installing new components

Ensure all components in the kit are compatible with your equipment before installation

GRACO Sightglass, FD White Background - (SKU: 560046) The GRACO 18A049 is aThe GRACO 560046 is a sightglass component designed for use in lubrication and fluid handling systems. Its primary function is to provide a clear visual indication of fluid presence and flow within GRACO equipment. The material is not explicitly specified in available sources, but sightglasses in this context are typically constructed from durable, transparent materials such as glass or polycarbonate for visibility and chemical resistance. Key