GRACO UNI-TIP Spray Tip, 431 Size, S Assembly - (SKU: 69431ST) The GRACO DFD666 is a

The GRACO DFD666 is a 2-inch (51 mm) air-operated double diaphragm pump with a stainless steel fluid section

consistent fluid handling is required

Ensure proper seating and adjustment for consistent performance

Used for assembly and maintenance of GRACO spray equipment and related industrial machinery

Regularly inspect blowout disk for integrity

GRACO UNI-TIP Spray Tip, 431 Size, S Assembly - (SKU: 69431ST) The GRACO DFD666 is aThe GRACO 69431ST is a UNI TIP spray tip assembly designed for use with GRACO airless paint sprayers. It is engineered to deliver precise and consistent spray patterns for professional painting applications. The tip is typically constructed from durable materials such as tungsten carbide for longevity and resistance to wear. Its intended function is to control the flow and fan width of paint or coatings, ensuring optimal finish quality and efficiency.