The original Pentax spare part is for Pentax and Foras water pumps. Suitable for the pump models: JA150T 230-400-50 (PF000070040Z) ,PA150/2 230-50 (PF010270000Z ),PA200-2 230-50 (PF010280000Z), JA150 230V (PF000070000Z), JA150/1 230V (PF000070100Z) , JA150/1T 230/400V (PF000070140Z ), JA150T 230-400-50 (PF000070040Z), JA200 230-50 (PF000080000Z), JA200-1 230-50 (PF000080100Z), JA200-1T 230-400-50_PF000080140 Z, JA200T 230-400-50 (PF000080040 Z), JA300 230-50 (PF000090000Z), JA300-1 230-50 (PF000090100Z), JA300/1T 230/400V 50Hz (PF000090140Z , JA300T 230/400V 50Hz (PF000090040Z)We sell only Original spare parts from the manufacturer. Do not use analogue parts that could damage your pump.