GRACO Back-Up Ring for Trabon Electrical/Mechanical Actuated Lube Pump, -022 PTFE - (SKU: 555791) use a separate pressure switch

use a separate pressure switch connected to an audible or visual alarm to warn of high pressure

high-quality results in demanding industrial and finishing environments

Inspect the gasket regularly as part of routine maintenance

I6-MAC-NR-PV-A1-A1-0

GRACO Back-Up Ring for Trabon Electrical/Mechanical Actuated Lube Pump, -022 PTFE - (SKU: 555791) use a separate pressure switchThe GRACO 555791 is a back up ring made from PTFE (polytetrafluoroethylene), designed for use in Trabon electrical or mechanical actuated lube pumps. Its primary function is to provide support and sealing within the pump assembly, ensuring reliable operation and preventing leakage. Key Features: Back Up Ring 022 PTFE PTFE (polytetrafluoroethylene) Trabon Electrical Mechanical Actuated Lube Pump Split cut design for easy installation and maintenance