

Low-pressure O-ring seal kit designed to maintain leak-free performance in solvent valve assemblies used for automated flushing and color change systems.
The Graco 26A363 Kit, O-Ring, LP, Solvent Valve is a low-pressure sealing kit designed to maintain tight, leak-free performance within solvent valve assemblies used in automated fluid handling systems.
It provides critical sealing integrity for solvent flow paths, ensuring proper isolation, purge control, and chemical resistance in industrial spray and mixing equipment. The kit typically includes precision-engineered elastomer O-rings designed to withstand repeated exposure to aggressive cleaning solvents and low-pressure cycling conditions.
This component plays a key role in maintaining valve reliability, preventing fluid leakage, and supporting consistent system flushing performance in automated coating environments.
The 26A363 O-Ring Kit is used in Graco automated solvent valve systems that operate under low-pressure conditions, particularly within color change, flushing, and solvent purge circuits. It is typically found in integrated industrial finishing systems where controlled cleaning cycles are essential for maintaining coating quality.
It is commonly paired with ProControl and multi-component dispensing platforms that rely on solvent valves to maintain clean transitions between materials and prevent cross-contamination.