This fits your?. Make sure this fitsby entering your model number. PERMANENT FILTER?C Specially designed to replace Hario, Yama, Diguo and many branded siphon/syphon/vacuum coffee maker??s cloth filtration systems. Diguo permanent filtration will only allow all the flavour and oil of your favourite coffee to pass through with nothing else. What you get is the richest, creamiest, aromatic brew that you??ll crave every day. It is easy to use, dishwasher safe and environmentally friendly PERFECT TEMPERATURE ?C Ceramic disk for temperature control. The sandwiched ceramic disk with holes is designed to effectively diffuse and bring down the boiled water by a few degrees to an ideal temperature for a flavourful brewing CLEAN COFFEE ?C Are you upset to find coffee ground in your brew that is caused either by a broken cloth filter or seepage through the filter shaper? Fret not, as this food grade silicon rubber provides maximum fitting and sealing. The maximum sealing is assisted as well by the spring tension that hold the permanent filter in place. Long stainless-steel chain makes it easy for fitting and removing the filter MATERIALS ?C 18/8 stainless steel, Natural Ceramic and food grade silicon rubber. This is a very effective filter and can be easily taken apart for cleaning. SPECIFICATION ?C Model: DG-1889A (White). Size: 12 x 65mm and Weight: 60g. Filter mesh size: 35??m.