Original Pentax spare part for Pentax and Foras water pumps. Suitable for the pump models:PA80 230-50 (PF010050000ZX),PA80/1 230-50 (PF010050100ZX),PA100 230-50 P20 (PF010060000ZXP20),PA100 230-50 (PF010060000ZX),PA100T 230/400-50 (PF010060040ZX),PA100/1 230-50 (PF010060100ZX)We sell only Original spare parts from the manufacturer. Do not use analogue parts that could damage your pump.