IMPA 872338 Air Vent Head
Air vent head lives a tough life on the deck of merchant's vessels. They are exposed to the outdoor environment on deck and ballast water and other liquids that are found in tanks. This tough and corrosive setting puts a great demand on the design on these types of vents to comply with marine safety regulations. The IMPA 872338 air vent head applies the uniform requirements of IACS(International Association of Classification Societies) and is approved by NK, ABS, LRS, DNV and BV, so there is no need to worry about quality. If you need to order, you can indicate the size of the flange to be connected and the type of air vent head, in order to provide you with satisfactory products.
Overview
Flame screens requirements
In the past, a flame screen has not been mandatory for Air Vent Heads mounted on tanks containing flammable liquids, but this practice has been changed in the way the ship can require Air Vent Heads to be fitted with flame screens according to IASC P3:2016. Especially for the Air Vent Heads positioned on water ballast tanks positioned next to cargo tanks, it is prudent to install Air Vent Heads with flame screens. Bug screens are used to keep particles and debris out of tanks and typically installed on freshwater tanks.
Drawing
Images of IMPA 872338 Air Vent Head
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