Grundfos 52722513 Pump 326058-757 It is not compatible with

It is not compatible with UV scanners or standard flame rods

and Airquest HVAC systems

maintaining factory-specified airflow and quiet operation

6 kW element pulls approximately 48

Direct Controller Integration: Designed for native compatibility with NXF4000 and PPC4000 controls

Grundfos 52722513 Pump 326058-757 It is not compatible withThe Grundfos 52722513, also known as the UPS26 99FC 230V CI, is a versatile 3 speed cast iron circulator pump designed for high head hydronic applications. This Super Brute model is engineered for closed loop heating systems, featuring a canned rotor design where the pump and motor form an integral unit without a shaft seal. With its internal flow check (IFC) and built in non return valve, contractors can eliminate external check valve installations,