GRACO Piston, 53.000, 1/2, UHMW, HD - (SKU: 01/0063-1G/88)This is a piston component designed for use in GRACO equipment, constructed from UHMW (Ultra High Molecular Weight Polyethylene) for durability and wear resistance. It is intended to function as a moving part within a pump or fluid handling system, providing reliable operation under heavy duty conditions. Key Features: Piston 53. 000, 1 2 inch UHMW (Ultra High Molecular Weight Polyethylene), Heavy Duty (HD) High wear resistance Durable construction

Inspect seats and other related components for wear and replace if necessary

Regularly inspect and maintain diaphragm and seals for optimal performance

5-inch pumps

Husky 1050e AL (NPT)

Keep a maintenance log for all repairs and replacements

Fluid inlet/outlet: 1" Female NPT

industrial machinery

Used in centralized lubrication systems or mechanical oilers for dispensing oil or grease in industrial

29 ft wet)

Keep air supply clean and dry

Mechanically self-cleaning—eliminates costly solvent flushing

Compatible with GRACO 3/8-inch pump models