IMS Competition Precision Shower Screen E61 Style Standard Edition The integrated membrane shower wall consists of a single filter element made of stainless steel, produced through a photo-etching process. Special micro-perforations inside the shower wall ensure a filtration performance of 200 µm. Its main feature is the exclusive design of the perforations. This not only guarantees better water distribution but also increases durability and facilitates cleaning. Since the shower wall is made from a single piece, it is particularly resilient, and its surface is completely smooth and free of unevenness where dirt can accumulate. Flow rate: 200 µm Diameter (body) 56.5 mm Frame diameter: 60 mm Wall height: 17 mm (outside) Suitable for these espresso machines: Bezzera (E61 brew group): DUO MN, Matrix MN, Sole Top MN, Luce Top MN, Magica, Mitica, Unica, Selenia Others: Famea, Wega, VBM, CBC Royal, SV Italia, Expobar.. *Made in Italy