Dallai - Model Type D - Quick Coupling
The first Dallai quick coupling, which has been manufacturing since 1959, is available in 6 different sizes from Ø50 to Ø150. A safety system preventing accidental openings is optional. The D type is the cheapest quick coupling mostly used in the Italian irrigation field. The D type is produced in steel, aluminium and stainless steel and find many other applications like dewatering, suction lines, slurry sector, road construction, food and chemical industry. Dallai couplings D style can be easily and quickly assembled wth 3 manual movements, warranting a fitness to the most various situations thanks to a cone of deviation up to 30 degrees and to a working pressure till 15 bar.