GRACO Piston, Priming - (SKU: 172200) but it is intended to

but it is intended to facilitate the delivery and control of spray materials within GRACO spray systems

The GRACO 16G477 Rod

Designed for easy maintenance and serviceability

Pressure relief valve for safety

GRACO Piston, Priming - (SKU: 172200) but it is intended toThe GRACO 172200 is a priming piston designed for use in GRACO sanitary pumps, such as the SaniForce 12: 1 series. It is typically constructed from materials compatible with sanitary applications, including stainless steel and elastomeric seals. Its primary function is to facilitate the priming process within the pump, ensuring efficient startup and reliable operation in fluid transfer systems. Key Features: Piston, Priming 172200 Stainless steel