Original Pentax spare part for Pentax and Foras water pumps. Suitable for the pump models:FTR550T 3x230-50 (PF680255030Z),FV750-4T 230/400-50 (PF660475040Z),FV750-4T 3x400-50 (PF660475063Z),FC1000T 400/690-50 (PF670210060Z),FC1000T 3x400-50 (PF670210063Z),FC750T 230/400-50 (PF670275040Z),FC750T 400/690-50 (PF670275060Z),FC750T 3x400-50 (PF670275063Z),FC410T 3x230-50 (PF670280030Z),FC410T 3x400-50 (PF670280040Z),FC560T 3x230-50 (PF670290030Z),FC560T 3x400-50 (PF670290040Z),FTR1000T 230/400-50 (PF680210040Z),FTR1000T 400/690-50 (PF680210060Z),FTR1000T 3x400-50 (PF680210063Z),FTR400T 3x230-50 (PF680240030Z),FTR400T 3x400-50 (PF680240040Z),FTR400T 230/400-50 (PF680240042Z),FTR550T 3x230-50 (PF680255030Z),FTR550T 3x400-50 (PF680255040Z),FTR750T 230/400-50 (PF680275040Z), FTR750T 400/690-50 (PF680275060Z),FTR750T 3x400-50 (PF680275063Z),FM1000T 230/400-50 (PF650210040Z),FM1000T 400/690-50 (PF650210060Z),FM1000T 3x400-50 (PF650210063Z),FM410T 3x400-50 (PF650240040Z),FM560T 3x230-50 (PF650256030Z),FM560T 3x400-50 (PF650256040Z),FM250-4T 3x230-50 (PF650425030Z),FM250-4T 3x400-50 (PF650425040Z),FM300-4T 3x230-50 (PF650430030Z),FM300-4T 3x400-50 (PF650430040Z),FM400-4T 3x230-50 (PF650440030Z),FM400-4T 3x400-50 (PF650440040Z),FM550-4T 230/400-50 (PF650455040Z),FM550-4T 400/690-50 (PF650455060Z),FM550-4T 3x400-50 (PF650455063Z),FM750-4T 230/400-50 (PF650475040Z),FM750-4T 400/690-50 (PF650475060Z),FM750-4T 3x400-50 (PF650475063Z),FV1000T 230/400-50 (PF660210040Z),FV1000T 400/690-50 (PF660210060Z),FV1000T 3x400-50 (PF660210063Z),FV400T 3x230-50 (PF660240030Z),FV400T 3x400-50 (PF660240040Z),FV550T 3x230-50 (PF660255030Z),FV550T 3x400-50 (PF660255040Z),FV750T 230/400-50 (PF660275040Z),FV750T 400/690-50 (PF660275060Z),FV750T 3x400-50 (PF660275063Z),FV250-4T 3x230-50 (PF660425030Z),FV250-4T 3x400-50 (PF660425040Z),FV300-4T 3x400-50 (PF660430040Z),FV400-4T 3x400-50 (PF660440040Z),FV550-4T 3x400-50 (PF660455063Z),FV750-4T 230/400-50 (PF660475040Z),FV750-4T 400/690-50 (PF660475060Z),FV750-4T 3x400-50 (PF660475063Z),FC1000T 230/400-50 (PF670210040Z)We sell only Original spare parts from the manufacturer. Do not use analogue parts that could damage your pump.