Graco Indicators

Graco indicators, automatic relief and performance from MotionSource keep your machine running while lubrication gets to critical points. Graco performance indicators pinpoint lube line blockages but allow the lube system to continue to supply lubrication to points that are not blocked.

Graco Indicators give the freedom of no time or effort required for reset after blockage is cleared and allows your machine to continue to run while non-critical bearings are lubricated. For use with MSP, MX, MXP, MJ and MHH divider valves, Graco indicators provide easy information on blocked lines, high system pressure or blocked bearings.

In stock at MotionSource, order today-ship today. Call us for a free quote or technical help at 888-963-6686 , email us at or use the “Quick Quote” form to the right.


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Graco Indicators

Graco reset indicators with memory reset indicators stop lube system operation when a fault occurs.  These devices can be used in either master or secondary divider valves. When a lube line becomes blocked, the resulting high pressure moves pistons and compresses the spring and pushes indicator pin through the opening in the cap. The high pressure prevents the affected divider valve piston from completing its cycle, causing a pressure backup through the divider valve which trips a pressure switch upstream from the valve and shuts off the pump.

As the high pressure is relieved, the spring expands, resetting the pistons.  The indicator pin is held in place by the o-ring until it is reset manually. This helps you to locate the line that is blocked.

Did You Know?

MotionSource is considered the technical “go to” Source for all things Graco. We can design, engineer and install custom and standard applications. Though it seldom happens, when your Graco equipment needs repair, MotionSource is a full-service Graco repair center as well.

Need technical advise?  It’s always free, just call 888-963-MOTO (888-963-6686) or email us .

Graco has a number of industrial product divisions that MotionSource has available for same day shipping.