Grundfos 96407079 Pump Head 321142-301 Built as a hermetic reciprocating

Built as a hermetic reciprocating compressor

Use in systems with constant makeup water containing dissolved oxygen will lead to premature failure of the internal rubber ball

ensure the rod is positioned directly in the flame path and that the ceramic insulator remains free of carbon deposits to avoid grounding issues

This ASSE 1017 certified valve handles a temperature range of 90°F to 130°F

Grundfos 96407079 Pump Head 321142-301 Built as a hermetic reciprocatingThe Grundfos 96407079 Pump Head is a professional grade replacement engineered specifically for Grundfos UPS32 series circulators. Designed for high performance hydronic heating and cooling systems, this cast iron pump head features a wet rotor design to ensure silent operation and long term reliability in closed loop applications. It supports a multi speed motor configuration, allowing technicians to fine tune the hydraulic performance and flow rate