The GRACO 116521 is an air filter/regulator designed to filter and regulate compressed air in GRACO equipment. It features a 40 micron polypropylene filter and is constructed for durability and reliability in industrial environments. Its primary function is to ensure clean, regulated air supply to pneumatic tools and spray systems.
Key Features:
Air Filter/Regulator
3/4" NPT(F) Outlet & 3/4" NPSM(F) Inlet
5–125 psi (0.3–8.6 bar)
Designed for use with GRACO air-powered equipment and compatible with standard 3/4" NPT/NPSM fittings
40 micron polypropylene filter for effective particulate removal
Robust construction for industrial environments
Easy maintenance and filter replacement
Reliable air pressure regulation
Applications: Used in industrial and commercial settings for air supply filtration and regulation in spray systems, pneumatic tools, and other GRACO equipment.
Installation Notes:
Using genuine GRACO parts ensures optimal performance, safety, and compatibility with GRACO equipment.
Always relieve system pressure before removing or servicing the filter/regulator
Ensure proper alignment and secure fitting of inlet and outlet connections
Regularly inspect and replace the filter element as needed to maintain air quality and system performance
Follow manufacturer guidelines for installation and maintenance
Use appropriate tools and safety equipment during installation
Check for leaks after installation and during routine maintenance
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