Grundfos UPS26-99FC 1/6 HP 115-Volt 3-Speed Circulator Pump

The UPS26-99 circulator is designed for higher flow-higher head residential heating applications. The versatile 3 speed motor provides 3 distinct pump curves enabling it to replace over 15 different competitors circulator pumps. Comes with built-in check valve. The motor is a 1-phase motor. No additional motor protection is required.