IMS La Pavoni Lever 20g Precision Filter Basket ø 49mm Item No. B582TH29E 20g basket for use with the La Pavoni Lever 'Old Group' pre-millennium machines. Can only be used with Bottomless portafilters. Round holes with conical section Aisi 304 stainless steel, food safe certified matching tamper ø 49mm. Border: 58mm (B60) Height: 29mm (H29) Hole Diameter: 0.30mm Shape of the hole: Circular with Conical cross section. Competition Perforation: Relaminated and Recalibrated. Suitable for all pre-millennium Pavoni lever machines manufactured before the year 2000, use 49mm coffee tamper