

Protects high-pressure lubrication systems by relieving excess pressure at approximately 4600 PSI to help prevent equipment damage.
| Compatible Equipment | Application |
|---|---|
| Graco lubrication systems with MV blowout valve assemblies | Overpressure protection |
| Graco Trabon centralized lubrication systems | High-pressure lubricant distribution |
| Graco Lubriquip lubrication equipment | Industrial oil and grease systems |
| Graco industrial fluid handling equipment | Pressure safety components |
| Equipment designed for the Graco 563216 blowout disk | OEM replacement and preventive maintenance |
The Graco 563216 Disk, Blowout MV 4600 PSI is a genuine OEM pressure relief disk engineered to protect high-pressure lubrication and fluid handling systems from excessive pressure. Rated to activate at approximately 4600 PSI, it functions as a sacrificial safety component that helps prevent damage to pumps, manifolds, hoses, and other critical system parts during overpressure conditions.
The 563216 blowout disk is used in Graco lubrication and fluid handling systems where pressure protection is critical. When system pressure exceeds its rated limit, the disk ruptures to safely relieve excess pressure, reducing the risk of equipment failure and minimizing downtime.
| Part Number | 563216 |
|---|---|
| Product Type | Blowout Disk |
| Pressure Rating | 4600 PSI |
| Application | MV pressure relief valve assembly |
| Function | Overpressure protection |
| OEM Status | Genuine Graco replacement part |