Graco 166212 Gland, Male
Essential facts for quick decision-making. Use this when confirming fit and planning service.
- Part No. 166212 — Gland, Male (OEM Graco).
- Function: compresses packing to seal the rod/piston in the fluid section.
- Fitment: verify against your model/serial in the Graco Parts Book before ordering.
- Service tip: install squarely, torque per manual, recheck for leaks after run-in.
- Availability: often special-order/limited; confirm current stock status.
Compatible Machines
- Graco airless paint sprayer pumps (selected models)
- Graco fluid pump assemblies used in professional airless systems
- Graco hydraulic and pneumatic pump units where a male gland is specified
Compatibility depends on the pump model and its internal fluid section design. Always confirm this part number against your machine’s official parts breakdown before ordering.
What Is Graco 166212 Gland, Male?
The Graco 166212 Gland, Male is a precision-machined sealing component used within Graco pump and fluid assemblies. Its primary role is to secure packings in place and help maintain proper sealing around moving or threaded components, ensuring consistent pressure and leak-free operation.
Designed to meet Graco’s manufacturing standards, this male gland is typically installed in high-wear areas of airless sprayer pumps where durability and accurate fit are critical for long-term performance.
Key Features & Specifications
| Part Number | 166212 |
|---|---|
| Product Type | Male Gland / Packing Gland |
| Function | Supports and secures packings to prevent fluid leakage |
| Application | Airless paint sprayer pumps and fluid sections |
| Manufacturer | Graco |
Installation & Use
The Graco 166212 Gland, Male is installed as part of a pump’s packing stack. Proper installation helps maintain fluid pressure, reduces premature wear on packings, and prevents paint or coating material from leaking during operation.
For best results, it should be installed according to the service manual for your specific Graco pump model and inspected during routine maintenance intervals.
Frequently Asked Questions
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