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

$80.00
In Stock
Part #: 512149

The Graco 512149 Ball Valve is a high-pressure inline shut-off valve designed for precise fluid control in professional spray and lubrication systems.

  • 3/8" NPT female connection for standard high-pressure fluid lines
  • Rated for up to 2000 PSI operating pressure
  • Durable ball-type design for reliable on/off flow control
  • Ideal for airless sprayers, lubrication systems, and fluid manifolds
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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

Part Number 512149
Valve Type Ball Valve
Thread Size 3/8" NPT Female
Maximum Pressure 2000 PSI
Application High-pressure fluid control and shut-off

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

It is used to start or stop fluid flow in high-pressure systems, providing safe and reliable shut-off control.

Yes, as long as the system uses a 3/8" male NPT connection and operates within the 2000 PSI pressure rating.

Yes, it is designed for professional environments where consistent high-pressure fluid control is required.

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