Pump fitting g3/4 - g1 De Dietrich 7893335

This pump fitting with G3/4 to G1 thread sizes is used to connect different sections of a heating system's circulation pump. As a boiler spare part, it facilitates proper sealing and flow between components, reducing the risk of leaks. Ideal for maintenance or repair of heating equipment, this fitting helps ensure efficient water circulation in gas burner and boiler systems.