Manufacturer Part Number: 021404000001|Hose Type|Vacuum Duct HoseHose Length (Feet)|12.00Inside Diameter (Inch)|4Outside Diameter (Inch)|Minimum Working Temperature (Deg C)|Minimum Working Temperature (Deg F)|-75Maximum Working Temperature (F)|500Maximum Working Pressure (Psi - 3 Decimals)|26.00Connection Type|Bend Radius (Decimal Inch)|4.0000Bend Radius (Inch)|Vacuum Rating|10Hose Color|RedResistance Features|Weather-ResistantCompatible Clamps|For Use With|Air; Dust; Fume; Light PowderStandards|Inside Diameter (mm)|Wall Thickness (Decimal Inch)|Vacuum Pressure (In/Hg)|Maximum Working Temprature (Deg C)|Outside Diameter (Decimal Inch - 4 Decimals)|4.1800Material|FiberglassUNSPSC Code|