Original Pentax spare part for Pentax and Foras water pumps. Suitable for the pump models:KB550/1 230-50 IE2 (QF040220100Z),P 18V-750/8T 230/400-50 IE3 (QF510188040Z),P 18V-750/8T 400/690-50 IE3 (QF510188060Z),P 18SV-750/8T 400/690-50 IE3 (QF510188260Z),P 18V-900/9T 230/400-50 IE3 (QF510189040Z),P 18V-900/9T 400/690-50 IE3 (QF510189060Z),P 18SV-900/9T 400/690-50 IE3 (QF510189260Z),P 18L-750/8T 230/400-50 IE3 (QF810188040Z),P 18L-750/8T 400/690-50 IE3 (QF810188060Z),P 18SL-750/8T 400/690-50 IE3 (QF810188260Z),P 18L-900/9T 400/690-50 IE3 (QF810189060Z),P 18SL-900/9T 400/690-50 IE3 (QF810189260Z),P 18SLX-750/8T 400/690-50 IE3 (QF820188260Z),P 7SLG-800/14T 400/690-50 IE3 (QF8500714260Z),P 9SLG-800/14T 400/690-50 IE3 (QF8500914260Z),P 18SLG-920/10T 400/690-50 IE3 (QF8501810260Z),MN40-160A 230-50 IE2 5,5HP (QF070115000Z),MN40-200B1 400/690-50 IE3 7,5HP (QF070135060ZR),MN40-200A1 400/690-50 IE3 10HP (QF070145060ZR),MN65-125-B1 400/690-50 IE3 7,5HP (QF410155060ZR),KB550 230-50 IE2 (QF040220000Z),KB550/1 230-50 IE2 (QF040220100Z),KB751RT 230/400-50 IE3 (QF040230040Z),KB751RT 400/690-50 IE3 (QF040230060Z),KB751R/1T 230/400-50 IE (QF040230140Z),KB751R/1T 400/690-50 IE (QF040230160Z),KB900T 400/690-50 IE3 (QF040240060Z),KB900/1T 230/400-50 IE (QF040240140Z),KB900/1T 400/690-50 IE3 (QF040240160Z)We sell only Original spare parts from the manufacturer. Do not use analogue parts that could damage your pump.