GRACO Piston, Air Cylinder, 4.5 I.D., PR75S - (SKU: 15K794) Do not use with windshield

Do not use with windshield washer fluid or other incompatible fluids

and coating applications where a reliable

The kit contains essential components needed to restore or maintain the piston and cylinder assembly

The tip is typically constructed from durable materials suitable for industrial coating applications

Using genuine GRACO parts like the 24X020 kit ensures compatibility

GRACO Piston, Air Cylinder, 4.5 I.D., PR75S - (SKU: 15K794) Do not use with windshieldThe GRACO 15K794 is a piston designed for use in air cylinder assemblies within GRACO PR70 and PR75S meter, mix, and dispense systems. It is a critical component that facilitates the movement and metering of fluids in industrial dispensing applications. The specific material is not explicitly stated in available documentation, but GRACO PR70 pistons are commonly available in nylon or UHMWPE (Ultra High Molecular Weight Polyethylene) depending on the