Collection:Safety Compressor Claw Couplings (DIN 3238) 42 Mm

View Tameson's wide range of safety compressor claw couplings (DIN 3238) 42 mm. Compressor claw couplings connect to another claw coupling and are typically used for demanding environments and larger air flow/hoses. The claws have 42 mm between them and each coupling has two at 180 degrees. To connect, a force pushing them together is required and then the claws are spun to be 45 degrees apart to secure the connection and make a seal. These adhere to DIN 3238 and are typically connected to a DIN 3498 coupling, but can be connected to an additional DIN 3238 coupling. These have a safety ring to tighten after coupling to prevent accidental de-coupling. Compressor couplings allow for a quick connect and a tight seal.