The Grundfos 96511845 shaft seal kit specifications include: Version: 30 bar, Net weight: 0.58 lb, Gross weight: 0.73 lb, Shipping volume: 1.479 cdm3, Fits the following products: CR/I/N 10/15/20, Type: KIT, Danish VVS No.: 385960220, Finnish LVI No.: 4925561, Norwegian NRF no.: 9041086, Country of origin: DK, Custom tariff no.: 8413.91.9096.