GRACO Husky 515 Double Diaphragm Pump 0.5", 15 gpm - (SKU: 25B493)The GRACO 25B493 is a Husky 515 air operated double diaphragm pump designed for reliable fluid transfer. It features a conductive polypropylene fluid section, PTFE diaphragms and balls, and is intended for use in applications requiring safe, leak free, and efficient pumping of various fluids within GRACO equipment. Key Features: Air operated double diaphragm pump Husky 515, 0. 5" (13mm) inlet outlet Conductive polypropylene fluid section, PTFE

X5 and LTS15

Regularly inspect air valve components for wear or leaks

Used in GRACO equipment assemblies requiring secure mounting and structural support

Follow GRACO’s guidelines for label placement and information requirements

Clean and repaint as needed to maintain corrosion resistance

Reduces downtime due to seal failure

It is constructed from TPE (thermoplastic elastomer) with Hytrel

Regularly inspect and clean the reservoir to maintain system integrity

but it is engineered for durability and reliable performance within GRACO systems

Replace hose assembly if any signs of degradation are found

likely stainless steel (based on similar models)

but it is engineered for durability and reliable performance in industrial environments