The GRACO 16E453 is an industrial-style coupler with a 1/4 inch male pipe thread (MPT) connection. It is designed for use in fluid handling systems, typically as a connector for hoses or piping in industrial and maintenance equipment. The material is not specified in available sources, but industrial couplers are commonly made from brass, steel, or other durable metals for reliability and longevity.

Key Features:

• Coupler
• 1/4 MPT
• Designed for use with GRACO equipment and compatible with standard 1/4 inch MPT fittings
• Industrial-grade construction for durability
• Standard 1/4 inch MPT thread for easy integration
• Reliable connection for fluid transfer applications

Applications:
Used in industrial fluid handling systems, maintenance equipment, and as a connector for hoses or piping in various GRACO products.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of your equipment.
• Ensure threads are clean and free from debris before installation
• Use appropriate thread sealant or tape for leak-free connections
• Hand-tighten and then use a wrench for final tightening, avoiding over-torquing
• Regularly inspect for leaks or wear
• Replace coupler if damaged or if leaks are detected
• Keep threads clean and protected from corrosion