Graco 117222 Key Square
$9.60
Available to Order
The Graco 117222 Key Square ensures precise alignment of rods and pistons in your Graco pumps, maintaining optimal performance and reducing wear.
- Precision-machined alloy steel for durability
- Prevents rotational slippage and shaft eccentricity
- Supports long service intervals in high-pressure applications
- Compact design for seamless installation
- Compatible with multiple Graco pump models
Quantity
Genuine OEM Part
Fast Shipping (Order by 1 PM CST)
Easy Returns
Compatible Equipment for Graco 117222 Key Square
The Graco 117222 Key Square is a precision-engineered component designed to enhance pump alignment and ensure long-lasting performance in Graco fluid delivery systems. It is essential for high-pressure applications requiring accurate rod and piston alignment.
- Graco Ultra Max II 490
- Graco Ultra Max II 695
- Graco King 5900
- Graco King 7900
- Graco Mark V ProContractor
Key Features
- Precision-machined alloy steel construction with optional stainless finish
- Maintains alignment under cyclical loading and high-pressure operation
- Prevents rotational slippage and shaft eccentricity
- Wear-resistant with long service intervals
- Compact form factor for seamless installation in multiple Graco pump models
Performance and Maintenance
- Supports high-pressure filtration systems and uniform fluid delivery
- Minimizes mechanical play to ensure stable flow rates
- Inspect periodically for keyway wear and deformation
- Corrosion-resistant passivation layer extends service life
Frequently Asked Questions
It ensures precise alignment of rods and pistons in Graco pumps, preventing wear and maintaining pressure stability.
Inspect after every 10,000 actuation cycles or during regular maintenance checks for wear or keyway deformation.
Yes, the compact design allows compatibility with several models including Ultra Max II, King, and Mark V series pumps.
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