GRACO Husky 515 Polypropylene Pump, Remote Polypropylene Center Section, Urethane Duckbill Seats & TPE Diaphragm - (SKU: D42D05)The GRACO D42D05 Husky 515 Polypropylene Pump is an air operated double diaphragm pump constructed primarily from polypropylene, with a remote polypropylene center section, urethane duckbill seats, and a TPE (thermoplastic elastomer) diaphragm. It is designed for reliable, leak free transfer of a wide range of fluids, including those with small solids, in industrial and maintenance applications. Key Features: Air Operated Double Diaphragm (AODD) Pump

Quick flush system for fast changeover and reduced downtime

reducing wear and downtime in industrial applications

and is intended for integration into GRACO lubrication equipment for efficient grease transfer and application

The unit is constructed for durability and reliability in demanding environments

Ergonomic design for easy push/pull operation

Designed for easy replacement of diaphragms

but typical suction hose kits are made from durable

some configurations may differ

Used for identification and branding on the side of GRACO H3300 equipment assemblies

The GRACO 25A245 is a packing throat kit designed for use in positive displacement pumps

The part is engineered to handle high-temperature thermoplastic materials efficiently

Monitor air consumption and fluid flow for signs of wear or malfunction