GRACO Replacement Cylinder Kit - (SKU: 17K691)The GRACO 17K691 KIT is a replacement cylinder kit designed for use in GRACO fluid pumps. It is intended to restore or maintain the performance of GRACO equipment by providing a new cylinder assembly. The specific material composition is not detailed in available sources, but GRACO replacement parts for similar applications typically use robust materials such as stainless steel, PTFE, leather, nylon, zinc plated and nickel plated carbon steel,

Not a functional mechanical part

Using genuine GRACO parts like the 16A511 ensures optimal performance

TPE diaphragms and seats

Regularly inspect seals and valve body for wear or damage

offering reliable and efficient pumping of liquids

The GRACO Husky 1050S-E is an air-operated double diaphragm pump constructed primarily of stainless steel (SS/SS/PS/4D configuration)

Regularly inspect and replace the manifold filter as part of routine maintenance

Inspect the guide ball and surrounding components for wear or damage prior to installation

leak-free connections and may be used in paint sprayers

Common applications include painting

Maximum free flow delivery: 50 gpm (189 lpm) for standard 1050 models

and display purposes