and IAPMO standards for lead-free plumbing and thermal performance

It is essential to ensure the cable is crimped correctly to avoid "No Sensor" or "No TEC" error codes on the display

What does the 'BL' designation signify in the part number

Designed for 220/250Vac systems

Utilizing this replacement control assembly minimizes downtime and ensures the system operates within safety parameters

Grundfos 00519651 Flange Set Refrigerant and IAPMO standards for lead-freeThe Grundfos 00519651 Flange Set is a professional grade 3 4 inch bronze flange kit engineered specifically for residential and light commercial hydronic systems. Designed for seamless integration with Grundfos UPS15 and UPS26 series circulator pumps, these flanges provide a corrosion resistant connection point for open loop systems where potable water oxygenation is a factor. Utilizing high quality bronze construction, this set ensures long term