Collection:Colour Coded DN 5 Air Coupling Plugs With Hose Pillar And Bulkhead

View Tameson's wide range of colour coded DN 5 air coupling plugs with hose pillar and bulkhead. These air couplings are available in different colours with each a distinctive connection shape (octagon, triangle, circle). Plug and sockets of the same colour can be combined. Two different colours cannot be combined. This prevents the risk of accidentally connecting to a wrong medium or pressure line. Please note that a colour coded plug or socket is still compatible to the same size standard non-colour coded socket or plug. The DN 5 profile is a popular standard size for air couplings. They are amongst others compatible with Rectus 21 and 90, Camozzi, EWO and KANI. Mount a hose over the hose pillar. Optionally, order a hose clamp for proper fixation of the hose. The bulkhead thread and nut can be used to fix the fitting to a panel. A pneumatic coupling is used to quickly connect air tools to a compressed air line. The coupling requires two parts: the socket (female) and the plug or nipple (male part). When disconnected, the coupling automatically seals off to maintain the line pressure. They are often referred to as compressed air couplings, compressor couplings, pneumatic fittings, air hose couplings, etc.