The Xtralis VESDA 059-001-W is a flush sampling point kit (white) for VESDA aspirating smoke detection (ASD) pipe networks. It drops a 10 mm capillary from the 25 mm sampling pipe to a flush ceiling sampling point, and is normally used where the pipe network needs to be concealed above a ceiling.Key features Kit with 2 m of flexible 10 mm capillary tube, T-piece and flush sampling point head Flush sampling points give a discreet finish where the pipework is hidden Note from Xtralis: flush sampling points may not comply with every local code and are mostly used for performance-based designs Part of the VESDA Pipes and Fittings range Technical specifications Part number: 059-001-W Description: Flush Sampling Point Kit, 2 m flexible 10 mm tube Colour: White Capillary: 10 mm OD, 2 m Connects to: 25 mm VESDA sampling pipe Xtralis guidance: minimum capillary tube OD 10 mm; maximum capillary length 8 m; the capillary must terminate at an approved ceiling sampling point