Graco 15A217 Packing Housing
The Graco 15A217 Packing Housing securely holds the packing around the plunger, ensuring leak-free operation and consistent performance in Graco regulators.
- Compatible Machines: Graco Mark V, King Airless, Ultra Max II 495
- Durable Material: High-quality metal housing for strength
- Maintenance: Easy to inspect and replace packing during service
- Enhanced Performance: Prevents leaks and maintains regulator reliability
Graco 15A217 Packing Housing — Detailed Description
Overview
The Graco 15A217 Packing Housing is a critical component in Graco pneumatic regulator assemblies. It encases the packing system that seals around the plunger, helping to maintain fluid containment and pressure integrity.
Key Features
- Robust housing for packing material around the plunger
- Helps prevent leakage by keeping the packing in place under pressure
- OEM‑grade design ensures compatibility with Graco regulators
- Easy to access during maintenance or rebuilds
Technical Specifications
| Specification | Detail |
|---|---|
| Part Number | 15A217 |
| Component | Packing Housing |
| Function | Contains and supports packing around the valve plunger |
| Compatibility | Used in Graco pneumatic regulators (e.g., model 233813 / 234259) per parts list |
| Associated Parts | Packing (15A142), Glands (15A223 & 15A149), O‑rings, retaining ring |
Applications & Usage Context
- Designed for Graco fluid handling regulators, particularly in pneumatic actuator systems
- Ensures durability of the packing assembly in high-cycle or high-pressure environments
- Helps maintain a tight seal over extended use, preventing leaks and improving regulator reliability
Maintenance Guidance
- Inspect the housing whenever performing a rebuild or maintenance on the regulator
- Replace the packing (and possibly the gland) if leakage is detected or after high cycle usage
- Clean the housing cavity and lubricate before reassembly to ensure smooth packing function
- Tighten any retaining screws or rings per Graco torque specification to avoid distortion
FAQs: Frequently Asked Questions
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