Description
The GRACO 551387 is a fluid pressure gauge designed for bottom mount installation with a 1/4 NPT connection. It is typically constructed from robust materials suitable for industrial environments and is intended for monitoring fluid pressure in GRACO equipment, such as mix manifolds and high-pressure spray systems.
Key Features:
- Pressure gauge
- 551387
- Compatible with GRACO mix manifolds and high-pressure systems; can be used in ports as a gun pressure gauge
- 1/4 NPT bottom mount for secure installation
- Designed for high-pressure industrial environments
- Reliable pressure monitoring for critical applications
Applications:
Used for monitoring fluid pressure in GRACO mix manifolds, high-pressure spray systems, and other industrial fluid handling equipment.
Installation Notes:
- Using genuine GRACO parts ensures compatibility, reliability, and safety in high-pressure applications.
- Ensure proper thread engagement and sealing for 1/4 NPT connections
- Install in a location that allows for easy reading and maintenance
- Follow all safety guidelines for high-pressure equipment installation and operation
- Regularly inspect for leaks or damage
- Calibrate as needed to maintain accuracy
- Replace if signs of wear or malfunction are present






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