Graco 15K794 Pr70 Piston, Air Cyl, 4.5 I.D., Pr75S

Name: Graco 15K794 Pr70 Piston, Air Cyl, 4.5 I.D., Pr75S
Brand: Graco
SKU: 15K794
Price: 185.00 USD
Availability: InStock

OEM Graco **PR70 Piston (4.5″ I.D.) PR75S** — piston for larger air cylinder assemblies.

$185

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Compatible Machines / Systems

Manufacturer	Graco
Model Number	15K794
Type	Air Cylinder Piston
Center Section Material	Metal piston
Port Size	4.5″ internal diameter
Air Inlet	N/A
Wetted Material	Metal piston body
Compatible Media	Compressed air in pneumatic cylinder use

This piston fits inside a 4.5″ I.D. air cylinder (such as PR75S) to drive pneumatic actuation.

Yes — this is a genuine Graco piston designed to fit specified air cylinder sizes.

Ensure your air cylinder internal diameter matches 4.5″ for correct fit and movement efficiency.

This piston only sees compressed air inside pneumatic cylinder use — no liquid media.