Stauff FI WE 12LR1 2k W3 Pneumatische spare parts Banjo Elbow Medium Pressure Version Size blank filter Element Banjo Elbow Medium Pressure Version Size Type: 16S M22X1 Wartel DN51 2 Zinc Nickel Plated Male Stud Elbow Size Type: 12L 1 2 BSP Taper only Fitting Body Steel