Original Pentax spare part for Pentax and Foras water pumps. Suitable for the pump models:JXM105/4 230-50 (PF080110000ZX),JXM105/4T 230/400-50 (PF080110040ZX),JXM125/5 230-50 (PF080070000ZX),JXM125/5T 230/400-50 (PF080070040ZX),JXF106N 230-50 (PF000326000ZX),JXF106N/2 230-50 (PF000326200ZX),JXF106NT 230/400-50 (PF000326040ZX),JXF126 230-50 (PF000426000ZX),JXF126/2 230-50 (PF000426200ZX),JXF146 230-50 (PF000526000ZX),JXF146/2 230-50 (PF000526200ZX),JXF146T 230/400-50 (PF000526040ZX)We sell only Original spare parts from the manufacturer. Do not use analogue parts that could damage your pump.