GRACO Discharge Valve Assembly for Manzel® Model 25 Lubricator™ - (SKU: 563081)The GRACO 563081 is a discharge valve assembly designed for use with the Manzel Model 25 Lubricator. It is a critical component that controls the release of lubricant from the lubricator system. The material is not specified in available sources, but it is engineered for reliable operation within lubrication equipment. Its intended use is to ensure proper discharge and control of lubricant flow in industrial lubrication systems. Key Features:

For use with a wide range of fluids

soft washing

Includes installation tool and adhesive for ease of maintenance

Designed for easy maintenance and replacement of critical pump components

For GRACO 515/715 IN AC

Keep detailed maintenance records for future reference

It features PTFE (polytetrafluoroethylene) balls and polysulfone seats

SS/PT/PO/6B is an air-operated double diaphragm pump constructed with a stainless steel fluid section

long-lasting stainless steel construction

Test the pump after installation to confirm proper operation

Bolted design provides even sealing and easy maintenance

and is intended to ensure reliable sealing and smooth operation within 2-inch pump assemblies