

The Graco 106149 Filter, Air, 1/2 NPT is a genuine OEM compressed air filter designed to remove contaminants and moisture from pneumatic air supply lines used in Graco pump systems.
The Graco 106149 Filter, Air, 1/2 NPT is a genuine OEM compressed air filter designed to remove moisture, debris, and contaminants from pneumatic air supply lines. Clean air is essential for maintaining efficient operation of air-powered pump systems and preventing premature wear of internal components.
Installed directly in the air supply line, this air filter captures particles and condensation before they reach the pneumatic motor. This improves equipment reliability and helps maintain consistent pump performance.
| Specification | Details |
|---|---|
| Part Number | 106149 |
| Product Type | Compressed Air Filter |
| Connection Size | 1/2 NPT |
| Maximum Working Pressure | 250 PSI |
| Maximum Flow Capacity | Approx. 130 SCFM |
| Micron Filtration | 20–40 Micron |
| Bowl Capacity | Approx. 7 oz |
| Drain Type | Manual Drain |
| OEM Manufacturer | Graco |
Compressed air systems often contain water vapor, oil particles, and debris from the air supply. If these contaminants enter pneumatic motors, they can cause corrosion, poor performance, and equipment failure.
The Graco 106149 Filter, Air, 1/2 NPT ensures that only clean filtered air enters the pump system. This reduces maintenance requirements and improves equipment longevity.
• Install the air filter upstream from regulators and lubricators.
• Ensure the airflow direction matches the arrow on the filter body.
• Use proper thread sealant on NPT fittings to prevent leaks.
• Periodically drain moisture from the filter bowl.
Inspect air filtration components regularly to ensure proper airflow and remove accumulated moisture from the filter bowl.
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