Model 239964 Series A)
likely a component such as a valve
The valve is intended for use in hydraulic or fluid transfer systems to ensure consistent and safe operation by regulating flow to prevent pump runaway and maintain optimal cycle rates
lightweight sealing component designed for use within GRACO spray foam systems
Refer to the specific model’s parts list and installation guide for detailed instructions
GRACO KIT,FITTING,CAM,CHECK VALVE - (SKU: 17G866) Model 239964 Series A)The GRACO 17G866 is a kit containing a fitting, cam, and check valve assembly designed for use in GRACO spray equipment. The material is not specified, but it is intended to ensure proper fluid flow and prevent backflow within the system, supporting reliable operation of GRACO sprayers such as the ToughTek S340e Portable Stucco Sprayer. Key Features: Kit (fitting, cam, check valve) Compatible with GRACO spray equipment, including ToughTek S340e