PNEUMATIC HOSE IN SPIRAL RILSAN - POLYAMIDESKU: RILSANPNEUMATIC HOSE - ZEC ITALYApp: Compressed air lines. Material: Polyamide Temperature: -40º + 80º C Length : 30-meter and 15-meter sections Diameters : 15 x 12.5 mm - 10 x 8 mm - 8 x 6 mm Color: Blue.