Grundfos Union set with G2/Rp 31.75 mm pipework connection offers a PN10 pressure rating and compatibility with a wide range of light commercial circulator pumps.
Cast iron
G2/ Rp 1 1/4 pipework connection
Pressure stage PN10
Technical specification
TypeUnion SetMaterialCast IronColourNaturalRange DescriptionUnion SetManufacturer Model No509922Brand NameGrundfos
Reviews
Grundfos UPS (D) 20-xx 1-1/4inch BSPF Pump Union Set 509922