GRACO Replacement Kit, Air Valve, Standard Poly, Large - (SKU: 24K857) wear-resistant piston is required for

wear-resistant piston is required for consistent operation under heavy-duty conditions

and marking applications across industrial

Inspect valve and manifold for damage before installation

Always refer to the specific Xtreme Lowers manual for detailed installation instructions

32 batch presets

GRACO Replacement Kit, Air Valve, Standard Poly, Large - (SKU: 24K857) wear-resistant piston is required forThe GRACO 24K857 is a replacement kit for the air valve in GRACO diaphragm pumps. It is constructed primarily from polypropylene and is intended for use in large (LG) GRACO equipment to ensure reliable air valve operation and maintain pump performance. Key Features: Replacement Kit, Air Valve Large (LG) Polypropylene Compatible with large GRACO diaphragm pumps requiring standard poly air valve replacement Designed for ease of maintenance and quick