GRACO 1-3/8 Carbon Steel Swivel Nut - (SKU: 190412)The GRACO 190412 is a swivel nut made from carbon steel, designed to securely connect and seal fluid lines within GRACO airless spray pump systems. Its primary function is to ensure leak free connections and reliable fluid transfer in high pressure environments. Key Features: Swivel Nut 1 3 8 inch Carbon Steel Compatible with GRACO airless spray pumps, including King and Bulldog series Robust carbon steel construction for durability Swivel design for

Supports reliable and efficient air motor operation

Commonly found in large-scale operations such as mining

Follow GRACO’s installation instructions for the S20 Low Level Sensor Kit to ensure proper function and safety

Regularly inspect the hose and roller for wear and replace as needed

Used by durable goods manufacturers for filling cavities with various industrial fluids in assembly line environments

REAR BLUE is a protective rear cover designed for use with specific GRACO equipment

Troubleshooting sign

Regularly inspect and maintain ball valves to prevent leaks and ensure smooth operation

Aluminum (Al)

lips of packing must face up as per manual guidance

Engineered for catalyst and similar materials

Portland cement-based materials