Stauff FI RVV 08LR WD B W3 1 Balanceerkleppen Convoluted PTFE Stainless Steel braid blank filter Element Convoluted PTFE Stainless Steel braid Adjustable Standpipe Elbow Size Type: 42L Cutting Ring&Nut On Standpipe Steel Size: 08L 1 4 BSP Zinc Nickel Plated