GRACO Housing, Check Valve - (SKU: 15J594)The GRACO 15J594 is a check valve housing designed for use in GRACO spray foam and plural component spray equipment. Its material is not specified in available sources, but it is a critical component that ensures proper flow direction and prevents backflow within the system. It is intended to maintain system integrity and reliability in demanding industrial applications. Key Features: Check valve housing 15J594 Compatible with select GRACO spray foam

Straight Thread Adapter

Replace worn or damaged parts promptly to prevent equipment failure

Used in GRACO air-operated diaphragm pumps for fluid transfer in industrial

or abrasive fluids in food

Ball is a small

some models specify 50 psi for UL-listed fuel dispense)

Ensure the reservoir is securely attached to the pump to prevent leaks and contamination

but repair kits typically include seals

Maximum flow rate: 42 GPM (varies by configuration and pressure

and reliability

Inspect the spring and cap for damage before installation

facilitating precise fluid delivery in industrial applications