• 52 GPM High Flow Rate: Get your fluid transfer done quickly!
• Durable Materials: Aluminum center, SS wetted parts, and 316 SS seat for long - lasting use.
• Santoprene Components: Santoprene ball & diaphragm ensure reliable performance.
ARO EXP Series 1 Metallic Diaphragm Pump with standard pump style, 1 - 11 - 1/2 NPTF fluid connections, stainless steel hardware.

This EXP Series 1 Metallic Diaphragm Pump is great for industrial fluid transfer scenarios, like chemical processing and water treatment. It's perfect for professionals in manufacturing plants and workshops. With a 52 GPM flow rate, it can handle large - scale fluid movement. The aluminum center body makes it relatively lightweight and easy to install, while the stainless - steel parts add durability.