Its intended use is to maintain or restore the sealing and check valve function in GRACO pumps
but it is typically used in hydraulic systems
PS diaphragm are specified in your query)
The kit is intended for use in industrial lubrication applications where regular maintenance is required
The GRACO 105318 is a packing O-ring designed for use in GRACO paint sprayer pumps and related equipment
GRACO Husky 515 Polypropylene Pump, Remote Polypropylene Center Section, Urethane Duckbill Seats & TPE Diaphragm - (SKU: D42D05) Its intended use is toThe 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