Grundfos union set G 1 1/4″ × Rp 3/4″ for circulation pump – 96433908

The Grundfos 96433908 union set provides a detachable connection between a circulation pump and the pipework. The union connection allows the pump to be removed for servicing or replacement without dismantling a larger section of the installation.

The pump side has a G 1 1/4-inch connection, while the pipe side has an Rp 3/4-inch female thread. The connection pieces are manufactured from brass and have a maximum operating pressure of 10 bar.

The set is suitable for circulation pumps with the corresponding G 1 1/4-inch connection. Both the pump connection and the pipe thread must be checked before ordering. Grundfos lists the set for selected UP 20-xx pump models.

Difference from Grundfos 96433909

Product 96433908 has an Rp 3/4-inch female pipe connection.

The similar product 96433909 has a smaller Rp 1/2-inch female pipe connection.

Technical specifications

Manufacturer: Grundfos
Manufacturer code: 96433908
Product type: circulation-pump union set
Official designation: Union set G(F) 1 1/4 × Rp 3/4
Pump connection: G 1 1/4″
Pipe connection: Rp 3/4″ female
Material: brass
Quantity in set: 2 union fittings
Maximum operating pressure: 10 bar