Original Pentax spare part for Pentax and Foras water pumps. Suitable for the pump models:MN65-125A 230/400-50 IE3 10HP (QF410145040Z),MN65-125A 400/690-50 IE3 10HP (QF410145060Z),MN65-125B 230/400-50 IE3 7,5HP (QF410155040Z),MN65-125-B1 400/690-50 IE3 7,5HP (QF410155060ZR),MN65-125B 400/690-50 IE3 7,5HP (QF410155060Z),MA65-125A 50Hz (PF41014),MA65-125B 50Hz (PF41015)We sell only Original spare parts from the manufacturer. Do not use analogue parts that could damage your pump.