GRACO Dyna-Star® Accessories - HP Manifold with 5,000 psi Pressure Relief - (SKU: 77X544)The GRACO 77X544 is an outlet adapter kit designed for use with Dyna Star HP and HF pump systems. It is constructed for heavy duty industrial applications and is intended to provide a high pressure manifold solution with a 5,000 psi pressure relief valve, ensuring safe and reliable operation within GRACO lubrication equipment. Key Features: Outlet Adapter Kit Manifold 5,000 psi (34. 47 MPa, 344. 7 bar) Dyna Star HP and HF pump systems High pressure

2" (51 mm) NPT

The kit features Santoprene™ check balls

Polypropylene

Used for maintenance and repair of Husky 1590 industrial airless paint pumps in industrial painting

and other applications requiring reliable automatic lubrication in extreme environments

air-operated version is 125 psi (0

7 MPa) or 50 psi (0

Use appropriate tools for installation to avoid damage to threads

ensuring optimal performance and longevity of the equipment

Service kit for diaphragm pump

Husky 1050 FK FK FK

Regularly inspect and replace balls as part of routine maintenance to maintain pump performance