GRACO Displacement Rod - (SKU: 190159)The GRACO 190159 is a displacement rod made from stainless steel (sst), designed for use in GRACO equipment to facilitate the movement and displacement of fluids within the pump assembly. Its primary function is to ensure smooth and reliable operation of the pump by transferring mechanical force to the piston or other moving parts. Key Features: Displacement Rod Length: 252. 45 mm (9. 94 in.) Stainless steel (sst) Used on Model 237206 Durable

Inspect for wear or damage prior to use

specifically for the 1590 IND series

Store hose properly to avoid kinks and damage

12:1 Ratio

Designed for ease of maintenance and quick serviceability

85 inches for Series A

Consult a GRACO specialist for troubleshooting or compatibility questions

Standard/Pro

Follow GRACO equipment manual instructions for spool replacement

Ensure proper alignment and secure fastening to prevent leaks and damage

Complete kit for pump flushing

Keep the system clean to prevent contamination