Graco 512149 3/8" NPT Female Ball Valve 2000 PSI

Compatible Machines & System Applications

• Graco airless paint sprayers with 3/8" NPT male fluid ports
• Graco lubrication pump systems
• Graco industrial fluid transfer systems
• High-pressure spray and coating systems
• Fluid manifolds and hose assemblies rated up to 2000 PSI

Graco 512149 Ball Valve Overview

The Graco 512149 Ball Valve is a high-pressure inline shut-off valve designed for professional fluid handling systems. Featuring a 3/8" NPT female connection and a durable internal ball mechanism, this valve provides dependable on/off control for pressurised fluids in industrial, spray, and lubrication applications.

Rated for pressures up to 2000 PSI, this valve is commonly installed in fluid lines to isolate equipment, control material flow, or improve safety during maintenance and servicing.

Key Features & Specifications

Applications

• Fluid shut-off in spray systems
• Isolation valve for maintenance and servicing
• Inline control for lubrication and transfer lines
• Industrial fluid handling setups requiring reliable pressure control

Frequently Asked Questions