Grundfos 98126823 Pump 321142-301 as it remains unaffected by

as it remains unaffected by water hammer or superheat

The integrated bronze bushing ensures low-friction operation and long-term mechanical reliability under continuous cycling

Can I use this as a replacement for a 1/50 HP motor

An "OL" or infinite reading indicates a broken coil wire requiring immediate replacement

The status light blinks in specific sequences to indicate issues such as thermal well overheating

Grundfos 98126823 Pump 321142-301 as it remains unaffected byThe Grundfos 98126823 is a high efficiency MAGNA1 32 100 GF circulator pump engineered for demanding commercial and industrial hydronic systems. Featuring a robust cast iron pump housing and a 1 6 HP ECM motor, this variable speed pump significantly reduces energy consumption by matching output to system demand. It operates on a versatile 115 230V single phase power supply and supports a 165mm port to port length with a GF 15 26 flange connection.