Original Pentax spare part for Pentax and Foras water pumps. Suitable for the pump models:MN40-200A 230/400-50 IE3 10HP (QF070145040Z),MN40-200A 400/690-50 IE3 10HP (QF070145060Z),MN32-200A 230/400-50 IE3 10HP (QF110145040Z),MN32-200A 400/690-50 IE3 10HP (QF110145060Z),MN50-160A 230/400-50 IE3 10HP (QF400145040Z),MN50-160A 400/690-50 IE3 10HP (QF400145060Z),MN50-160A-B 400/690-50 IE3 10 HP (QF400145360Z),MN65-125A 230/400-50 IE3 10HP (QF410145040Z),MN65-125A 400/690-50 IE3 10HP (QF410145060Z)We sell only Original spare parts from the manufacturer. Do not use analogue parts that could damage your pump.