

Stainless steel inline coupling with integrated open/close valve for precise fluid control in Graco spray and dispensing systems, enabling quick flow shutoff without system interruption.
| Equipment Type | Application | Role of Coupling |
|---|---|---|
| Graco Airless Spray Systems | High-pressure coating and finishing | Controls fluid flow with open/close valve mechanism |
| Graco Fluid Transfer Pumps | Paint, sealant, and industrial fluids | Provides secure 1/8 NPT stainless steel connection |
| Graco Dispensing Equipment | Precision adhesive and coating delivery | Enables controlled flow shutoff during operation |
| OEM Graco System Assemblies | Integrated industrial spray setups | Used as inline control coupling component |
The Graco J0000018 Coupling, 1/8Npt, Ss, Open Close Vlv is a stainless steel inline coupling designed for controlled fluid flow within Graco spray and dispensing systems. It integrates an open/close valve mechanism that allows operators to start or stop material flow without disrupting system pressure.
Built with corrosion-resistant stainless steel and a 1/8 NPT threaded connection, it ensures secure integration into high-pressure fluid handling setups where precision and durability are critical.
This coupling is commonly used in industrial coating, spraying, and dispensing applications where controlled shutoff and reliable fluid transfer are required during continuous operation.