Graco 563161 Valve, Relief, 1/4 Npt, 3000 Psi
Protects progressive lubrication systems by relieving excess pressure while maintaining lubricant flow to unblocked lubrication points, helping minimize equipment downtime.
- 1/4 NPT threaded connection
- Maximum pressure rating: 3000 PSI (207 bar)
- Compatible with MSP, MX, MXP, MJ, and MHH divider valves
- Automatic reset after blockage is cleared
System Compatibility & Relief Valve Overview
Compatible Machines & Divider Valve Systems
| Compatible Equipment | Application |
|---|---|
| MSP Divider Valves | Progressive automatic lubrication systems |
| MX Divider Valves | Industrial lubrication distribution |
| MXP Divider Valves | Centralized grease and oil lubrication |
| MJ Divider Valves | Heavy-duty lubrication applications |
| MHH Divider Valves | High-pressure lubrication systems |
| Industrial Manufacturing Equipment | Automatic lubrication systems |
| Off-Road & Mobile Equipment | Centralized grease distribution |
| Compressor Systems | Lubrication pressure protection |
About the Graco 563161 Relief Valve
The Graco 563161 Valve, Relief, 1/4 NPT, 3000 PSI is a genuine OEM automatic relief indicator designed for progressive lubrication systems. It protects lubrication circuits by relieving excess pressure created by blocked lubrication lines while allowing lubricant to continue reaching unblocked outlets. This helps maintain system operation and reduces unnecessary equipment downtime.
Featuring a 1/4 NPT threaded connection and a maximum operating pressure of 3000 PSI (207 bar), this relief valve is suitable for demanding grease and oil lubrication applications. Its automatic reset function restores normal operation after the blockage has been cleared, eliminating the need for manual intervention.
Key Features
- Genuine OEM Graco replacement relief valve.
- 1/4 NPT threaded connection for straightforward installation.
- Pressure relief setting of 3000 PSI (207 bar).
- Automatically indicates blocked lubrication lines.
- Maintains lubricant flow to unaffected lubrication points.
- Self-resetting design after blockage removal.
- Suitable for grease and oil progressive lubrication systems.
Technical Specifications
| Part Number | 563161 |
|---|---|
| Product Type | Relief Valve / Automatic Relief Indicator |
| Connection | 1/4 NPT |
| Maximum Pressure | 3000 PSI (207 bar) |
| Compatible Lubricants | Oil and Grease |
| Application | Progressive automatic lubrication systems |
Frequently Asked Questions
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