Grundfos 00539605 Flange Set 318172-701 ensuring stable static pressure and

ensuring stable static pressure and airflow across your ductwork

preventing the nuisance tripping or delayed response times often associated with universal aftermarket alternatives

providing a complete ignition system solution

The hardware includes a specialized regulating spring

Engineered to meet strict Aaon replacement part standards

Grundfos 00539605 Flange Set 318172-701 ensuring stable static pressure andThe Grundfos 00539605 is a professional grade 1 1 2" cast iron flange set designed for seamless integration with GF 40, TP 40, and UPS series circulator pumps. Engineered for high pressure hydronic systems, these NPT threaded flanges ensure a leak proof seal and structural integrity in demanding HVAC applications. This hardware kit simplifies the installation of Grundfos inline pumps, providing the exact dimensional tolerances required to maintain