Hinged door is used to transfer material between chambers, from a chambers to the environment or from a chamber to another piece of equipment (e.g. fume hood). Hinged door is controlled mechanically by means of a latch closing mechanism. The door is manufactured in one dimensional range w = 350 mm and h = 430 mm and in two designs according to its installation, i.e. left or right version. The ports are sealed using a static seal. The door is made using AISI 316L, safety glass and FDA CRF.177.2600 compliant silicone seal.