Grundfos 00539615 Flange Set 328140-751 To prevent false signals or

To prevent false signals or electrical shorts

and dry CO2 when proper correction factors are applied

eliminating the need for field calibration and ensuring consistent HVAC system protection

a pick-up voltage range of 212 to 232V

Grundfos 00539615 Flange Set 328140-751 To prevent false signals orThe Grundfos 00539615 Flange Set is a professional grade 1. 5 inch bronze pump flange kit engineered specifically for high performance hydronic and potable water systems. Built for heavy duty service, this GF 40 43 flange set ensures a rigid, leak free connection between Grundfos UP series or TP series circulators and NPT threaded piping. As a veteran technician knows, using genuine Grundfos pump accessories is critical for maintaining hydraulic