Graco 26C020 Husky Pump 515P-PP01AP3PPPTPOPT

Graco 26C020 Husky 515 Pump Assembly – PP & PTFE

The Graco 26C020 PUMP, 515P‑PP01AP3PPPTPOPT is a durable OEM air‑operated double diaphragm (AODD) pump assembly built with a polypropylene fluid section and polypropylene seats paired with PTFE balls and PTFE diaphragms, ideal for general industrial fluid handling.

Compatible Machines

This pump assembly fits the following Graco diaphragm pump configurations:

• Graco Husky 515P air‑operated double diaphragm pump with polypropylene center and seats, PTFE balls, and PTFE diaphragms (1/2″ model)
• Industrial fluid transfer and process systems using 515 series diaphragm pumps with similar material combinations
• Applications requiring reliable transfer of water, oils, detergents, polymers, and chemicals where polypropylene and PTFE wetted materials are suitable

Key Features

• Complete OEM pump assembly for Graco Husky 515 series
• Polypropylene housing & seats provide corrosion resistance for many fluids
• PTFE balls and diaphragms deliver broad chemical compatibility and durability
• No mechanical seals to leak or fail — simple robust design
• Industrial performance up to ~15 gpm flow and 100 psi pressure, suitable for medium‑duty transfer tasks

Frequently Asked Questions