Graco 117514 Circuit Board Spacer
The Graco 117514 Spacer Circuit Board ensures proper spacing and electrical isolation for reliable sprayer operation:
- Compatible with Graco E-Xtreme Plus, High-Pressure Control Modules, Servo-Actuated Valve Systems, and Multi-Layer Manifold Assemblies
- Durable glass-filled epoxy construction
- Maintains signal integrity and system performance
- Minimal maintenance required; inspect every 500 hours of operation
Graco 117514 Spacer Circuit Board Overview
The Graco 117514 Spacer Circuit Board is a precision-engineered component designed to maintain optimal spacing, ensure electrical isolation, and protect sensitive electronics in airless sprayer systems.
Compatible Machines
- Graco E-Xtreme Plus Series
- Graco High-Pressure Control Modules
- Graco Servo-Actuated Valve Systems
- Graco Multi-Layer Manifold Assemblies
Key Features
| Feature | Description |
|---|---|
| Dimensions | 1.2 in × 1.2 in × 1.2 in (±0.02 mm tolerance) |
| Material | Glass-filled epoxy (FR-4), corrosion-resistant, UL 94 V-0 flame rated |
| Function | Maintains planar spacing and electrical isolation between boards |
| Thermal & Vibration Tolerance | Tested from –40 °C to 85 °C; vibration endurance 20–2000 Hz |
| Fluid Compatibility | Resistant to solvent-rich high-viscosity coatings |
Design & Integration
The spacer features CNC-precision mounting holes, color-coded fiducials for correct orientation, and ENIG surface plating to maintain low contact resistance. It ensures stable signal integrity and optimal pump performance in high-pressure systems.
Performance & Maintenance
Maintains consistent dielectric separation and reduces pump wear. Routine visual inspection is recommended every 500 hours of continuous use. Replacement aligns with pump seal maintenance intervals to maximize system longevity.
Frequently Asked Questions
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