GRACO U-Cup Packing Nut - (SKU: 110453)

GRACO U-Cup Packing Nut - (SKU: 110453)The GRACO 110453 is a U cup packing nut, typically made from durable sealing materials such as ultra high molecular weight polyethylene or similar polymers, designed to provide a reliable seal within GRACO spray gun assemblies. Its primary function is to prevent fluid leakage and maintain pressure integrity in the fluid valve housing of GRACO spray equipment. Key Features: U cup packing nut Likely ultra high molecular weight polyethylene or similar

Tighten to the recommended torque specifications for the 3/4-16 UNF thread

16 kg (35 lb

Refer to the pump manual for detailed step-by-step instructions

and other hygienic fluid transfer applications

Maximum torque at recommended speed: 1000 in-lb (113 N•m)

Ensure compatibility with the specific GRACO texture sprayer model

Adapter/Adjuster

making it ideal for sealing threaded fittings and preventing leaks

Align gasket properly before tightening components

supporting efficient and reliable operation in industrial and maintenance applications

Built-in thermal relief and inlet strainer (in LD Series) for equipment protection

Ensure proper alignment during installation to maximize dampening effectiveness