Grundfos 52722520 Pump L99H008 3-inch frame size and a

3-inch frame size and a robust 1/20 HP output

Professionals value the NEMA 1 enclosure and the rugged 1/4" FNPS internal thread connection for reliable

60Hz power source and has a power consumption rating of 25VA

a cracked ceramic insulator

The sensor’s 4500-ohm nominal resistance profile allows for seamless communication with Maxitrol amplifiers

Grundfos 52722520 Pump L99H008 3-inch frame size and aThe Grundfos 52722520 is a high performance UPS43 44BFC 3 speed bronze circulator pump engineered for reliable operation in both open and closed loop systems. Designed as a Super Brute model, this 1 6 HP pump features a corrosion resistant bronze housing, making it a professional choice for domestic hot water recirculation, radiant heating, and solar thermal applications. The integrated internal flow check (IFC) valve simplifies installation by