GRACO Piston 30.000 5/16 NYL HD - (SKU: 01/0059-1/89)The GRACO 01 0059 1 89 PISTON is a high durability piston component made from nylon (NYL) with a 5 16 inch diameter and a 30. 000 inch length. It is designed for use within GRACO spray equipment, providing reliable reciprocating motion and sealing in high pressure fluid handling systems. Key Features: Piston 30. 000 inches length, 5 16 inches diameter Nylon (NYL), High Durability (HD) Designed for GRACO spray equipment; specific model compatibility

Ensure proper alignment and secure mounting

It features a 10:1 pump ratio and is typically constructed with stainless steel components for durability and resistance to harsh cleaning solutions

and polypropylene housings)

Periodically check for corrosion or debris accumulation

ensuring reliable operation and minimal downtime

Handles solids up to 1/8 inch (3

Supports easy maintenance and quick turnaround

Up to 50 GPM (189 LPM) for standard Husky 1050 models

Follow manufacturer’s torque specifications if available

Five adjustable pump elements for versatile and simple grease operations

7 bar) for plastic/PP versions—confirm for specific configuration

wastewater management