Collection:DN 15 Air Coupling

View Tameson's wide range of DN 15 air coupling. The DN 15 profile is used for large flows of compressed air and/or when robustness is required. 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.