GRACO Guide, Spring - (SKU: 166988) but it is built to

but it is built to meet GRACO’s exacting standards for durability and performance

Outlet port size: 1-1/2 in NPT

Replace hose if any signs of damage or degradation are observed

typically including needle seals and related parts

Recommended fluids: Grease NLGI grade #1 or lighter

GRACO Guide, Spring - (SKU: 166988) but it is built toThe GRACO 166988 GUIDE, SPRING is a precision engineered component designed to guide and support the spring mechanism within GRACO medium pressure back pressure regulators. It is typically constructed from durable materials suitable for industrial environments, ensuring reliable operation and longevity. Its primary function is to maintain proper alignment and movement of the spring, contributing to the regulator's consistent performance and safety.