GRACO Double Ball Check Valve – 1/8" NPTF x 1/4" NPTF, Stainless Steel, 8000 psi - (SKU: 562648)The GRACO 562648 is a double ball check valve constructed from stainless steel, designed to allow flow in one direction while preventing backflow. It is intended for use in high pressure lubrication and fluid handling systems within GRACO equipment, ensuring reliable operation and long service life. Key Features: Double Ball Check Valve 1 8" NPTF x 1 4" NPTF Stainless Steel (SST) 8000 psi maximum working pressure, 110 psi nominal cracking pressure

typically made from durable materials suitable for industrial coatings

Critical for smooth operation of drive

It is constructed from durable materials suitable for handling a wide range of coatings

tri-clamp connections)

The GRACO 115764 is a 90-degree elbow fitting designed for use in fluid handling systems

Ensure compatibility with the SG series before installation

providing reliable power transmission and integration with larger systems

Attach the strap securely to designated attachment points on the equipment

Overhead mount design for space-saving installation

Designed for all types of metal and wood finishing applications

The GRACO 247336 is an installation kit designed for mounting the FB 300 (Fire-Ball 300) pump

Verify all connections are secure and properly sealed