GRACO SST Check Valve EPDM - (SKU: 6311-178)The GRACO 6311 178 is a check valve made from EPDM material, designed to prevent backflow in fluid systems, ensuring one way flow and protecting equipment from potential damage. Key Features: Check Valve EPDM Prevents backflow Ensures one way flow Protects equipment from damage Applications: Typically used in fluid handling systems to prevent backflow and protect equipment. Installation Notes: Using genuine parts ensures compatibility and optimal

Refer to the equipment manual for specific instructions and safety precautions

Supports cycle switch or pressure sensor for custom installations

Replace seals during routine maintenance or when leakage is detected

including main line connections from pump to MSP divider valve

ensuring proper alignment and secure operation in industrial and commercial applications

spray pattern)

Leather and UHMWPE

Follow the pressure relief procedure before servicing

Authentic GRACO replacement part for optimal performance

Verify all connections are secure and properly torqued

Ensure all components included in the kit are properly installed and secured

Use only genuine GRACO parts for best results and safety