Original Pentax spare part for Pentax and Foras water pumps. Suitable for the pump models:DC102 230-50 (PF610030000Z),DCT102 3x400-50 (PF610030040Z),DC82 230-50 (PF610040000Z),DCT82 3x400-50 (PF610040040Z),DC102 G 230-50 (PF611030000Z),DC82 G 230-50 (PF611040000Z)We sell only Original spare parts from the manufacturer. Do not use analogue parts that could damage your pump.