GRACO Valve Seat Nut, 17-4 PH Stainless Steel - (SKU: 188263)The GRACO 188263 is a valve seat nut made from 17 4 PH stainless steel, designed for use in GRACO spray equipment to secure the valve seat within the gun body, ensuring proper sealing and reliable operation during fluid application. Key Features: Valve Seat Nut 17 4 PH Stainless Steel Durable stainless steel construction for corrosion resistance Designed for secure valve seat retention Supports reliable sealing and long service life Applications: Used

Use appropriate thread sealant for flange and port connections

Designed for automatic lubrication and bulk grease transfer

This part is essential for the reliable operation and maintenance of GRACO’s industrial spray equipment

The GRACO 189072 Sleeve

and BN (Buna-N) diaphragm

It is intended for use in demanding environments where robust construction and consistent performance are required

ensuring safe and organized storage or operation

designed for use in GRACO BPR (Back Pressure Regulator) systems

Steel reservoir for durability

The GRACO 24R704 is a bottom cover kit designed for 2

self-contained device

Puerto Rico