GRACO Automatic Relief Indicator with O-Ring for MSP, MXP, MHH and MJ Divider Valves, 1/8 in. NPT, 750 psi (52 bar) - (SKU: 563170) Replace worn or damaged parts

Replace worn or damaged parts promptly

Use appropriate tools to tighten the coupling securely without over-torquing

Used for repairing and maintaining GRACO FireBall 425 75:1 pumps in industrial lubrication and fluid transfer applications

Using a genuine GRACO control board replacement kit ensures compatibility

High Pressure Nipple/Fitting

GRACO Automatic Relief Indicator with O-Ring for MSP, MXP, MHH and MJ Divider Valves, 1/8 in. NPT, 750 psi (52 bar) - (SKU: 563170) Replace worn or damaged partsThe GRACO 563170 is an automatic relief indicator designed for use with MSP, MXP, MHH, and MJ divider valves. It features an O ring seal and is constructed for reliable operation in lubrication systems. Its primary function is to indicate when pressure relief has occurred due to a blocked lube point, allowing the system to continue supplying lubrication to other points while alerting operators to the blockage. Key Features: Automatic Relief Indicator