GRACO Back-Up Ring for Trabon Electrical/Mechanical Actuated Lube Pump, -014 PTFE - (SKU: 557642) 05 inches long x 0

05 inches long x 0

Used for maintenance and repair of GRACO fluid pressure regulators in industrial lubrication

Install the filter in the inlet line of the equipment according to manufacturer guidelines

suitable for chemical and corrosive environments due to polypropylene and PTFE construction

GRACO Back-Up Ring for Trabon Electrical/Mechanical Actuated Lube Pump, -014 PTFE - (SKU: 557642) 05 inches long x 0The GRACO 557642 is a PTFE (polytetrafluoroethylene) back up ring designed for use with Trabon Lube Master pump packages. It serves as a critical sealing component within the pump assembly, helping to maintain proper lubrication system integrity by supporting and protecting primary seals from extrusion and wear. Key Features: Back Up Ring 014 PTFE PTFE (polytetrafluoroethylene) For use with Trabon Lube Master Pump Packages High chemical resistance due