Original Pentax spare part for Pentax and Foras water pumps. Suitable for the pump models:P 3SL-300/12 230-50 IE2 (QF810312200Z),P 5L-180/6T 230/400-50 IE3 (QF810506040ZX),P 5L-280/9 230-50 IE2 (QF810509000Z),P 5SL-280/9 230-50 IE2 (QF810509200Z),P 5L-300/10 230-50 IE2 (QF810510000Z),P 5SL-300/10 230-50 IE2 (QF810510200Z),P 5L-350/11 230-50 IE2 (QF810511000Z),P 5L-350/11T 230/400-50 IE3 (QF810511040Z),P 5SL-350/11 230-50 IE2 (QF810511200Z),P 5SL-350/11T 230/400-50 IE3 (QF810511240Z),P 5SL-380/12T 230/400-50 IE3 (QF810512240Z),P 7L-300/6 230-50 IE2 (QF810706000Z),P 7SL-300/6 230-50 IE2 (QF810706200Z),P 7L-350/7T 230/400-50 IE3 (QF810707040Z),P 7SL-350/7T 230/400-50 IE3 (QF810707240Z),P 7L-400/8T 230/400-50 IE3 (QF810708040Z),P 7SL-400/8T 230/400-50 IE3 (QF810708240Z),P 7L-450/9T 230/400-50 IE3 (QF810709040Z),P 7SL-450/9T 230/400-50 IE3 (QF810709240Z),P 7L-550/10T 230/400-50 IE3 (QF810710040Z),P 7SL-550/10T 230/400-50 IE3 (QF810710240Z),P 3L-120/6T 230/400-50 (PF810306040ZX),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),P 5L-120/4T 230/400-50 (PF810504040ZX)We sell only Original spare parts from the manufacturer. Do not use analogue parts that could damage your pump.