Graco 18B482 Piston, 960
OEM pump piston engineered to regulate fluid displacement and maintain consistent pressure output in Graco airless spray and line striping systems.
- Graco OEM Part: 18B482 Piston, 960
- Designed for Graco LineLazer 3400, 3900, 5900, and 200HS
- Supports smooth reciprocating motion in pump assembly
- Helps maintain stable spray pressure and flow consistency
Precision Pump Piston Component for High-Performance Airless Systems
Compatible Machines
| Machine Model | Equipment Type | Compatibility Details |
|---|---|---|
| Graco LineLazer 3400 | Line Striping Equipment | Supports pump pressure generation and fluid delivery |
| Graco LineLazer 3900 | Line Striping Equipment | OEM piston component for consistent spray performance |
| Graco LineLazer 5900 | Line Striping Equipment | Maintains hydraulic pressure stability in pump system |
| Graco LineLazer 200HS | High-Performance Striper | Designed for durable piston movement under high load |
Product Overview
The Graco 18B482 Piston, 960 is a genuine OEM pump component engineered to regulate fluid displacement and maintain consistent pressure output in compatible airless spray and line striping systems.
Built for high-pressure operation, this piston ensures smooth reciprocating movement within the pump assembly, supporting efficient material flow and reliable spray performance during demanding applications.
Manufactured to Graco OEM specifications, it delivers precise fitment, durability, and long-term performance in professional coating and pavement marking equipment.
Key Features
- Genuine Graco OEM pump piston component
- Designed for consistent pressure generation
- Supports smooth fluid displacement in pump systems
- Built for high-pressure airless spray applications
- Precision-machined for OEM fit and durability
Importance of Pump Pistons
The piston is a critical part of the pump assembly, responsible for generating and maintaining consistent hydraulic pressure. Wear or damage can lead to reduced spray quality, pressure loss, and uneven material application.
Using a genuine OEM piston helps ensure stable performance, improved efficiency, and reduced downtime in professional coating and striping operations.
Frequently Asked Questions
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