GRACO Husky 515 Polypropylene 1/2" NPT Standard Pump - (SKU: D52961) Regularly inspect and maintain seals

Regularly inspect and maintain seals and diaphragms to prevent leaks

Air cap (Reverse-A-Clean® tip)

The unit is engineered for durability and ease of use in demanding jobsite environments

It is constructed from robust materials suitable for industrial environments and is intended for use with GRACO ThermoLazer and ProMelt systems to upgrade them to a double-drop bead system

Two-piece design for secure clamping

GRACO Husky 515 Polypropylene 1/2" NPT Standard Pump - (SKU: D52961) Regularly inspect and maintain sealsThe GRACO Husky 515 is a compact, air operated double diaphragm pump constructed primarily from polypropylene, with Santoprene balls and PTFE diaphragm (note: most sources specify Santoprene diaphragm, but PTFE is referenced in your product name; see note below). It is designed for reliable, leak resistant transfer of a wide range of industrial fluids, including antifreeze, detergents, oils, and wastewater, in demanding environments. Key Features: Air