Original Pentax spare part for Pentax and Foras water pumps. Suitable for the pump models:P 5L-180/6T 230/400-50 IE3 (QF810506040ZX),P 3L-150/7 230-50 (PF810307000Z),P 3L-150/7T 230/400-50 (PF810307040Z),P 3L-180/8 230-50 (PF810308000Z),P 3L 180/8T 230/400-50 (PF810308040Z),P 3L-200/9 230-50 (PF810309000Z),P 3L-200/9T 230/400-50 (PF810309040Z)We sell only Original spare parts from the manufacturer. Do not use analogue parts that could damage your pump.