NOTSEK Puck Screen 51mm with Acrylic Storage Box, Resuable 1.7mm Thickness 150μm 316L Stainless Steel Espresso Filter Screen, Portafilter Lower Shower

Espresso screen: Our puck filter is made of multi-layer sintered 316L stainless steel and is not synthesised with any glue. The screen has a flat surface, consistent pore size, good filtration, can be weighted for use, easy to clean, resistant to high temperatures, acids and alkalis. PS: 316L is a better material than 304 and can be used sustainably at high temperatures. Advantage: With this coffee filter screen keeps the machine and shower screen clean, improves water distribution and reduces the probability of splashing; effectively improves extraction and homogeneity, increases pre-soaking. PS: You only get a complete coffee cake after a perfect extraction has been carried out. 150μm portafilter screen: According to our long-term research, under the condition of guaranteed filtering effect, 150μm density filter is more effective in enhancing the aroma of coffee and more suitable for espresso machines than other density filters. Note: Some espresso machines have a raised screw in the middle of the shower under the Portafilter, which is a structural conflict and cannot be used directly. You can again reduce the amount of coffee powder and lower the height so that the filter does not interfere with the use of the filter in the espresso machine. Customer service: If there are any problems with the puck screen itself or with its use, please feel free to contact us and we will give you a satisfactory solution within 24 hours., Manufacturer: NOTSEK