Hygienic PVC Coated Flex Conduit Trade Size 1 1/2 in Bend Radius 9 in Color Blue White Approval Rating 21CFR175.300 ANSI 169 FDA Approved PVC NEMA 4X NSF 316 Stainless Steel Jacket Material PVC Coated Max Operating Temp 275 Degrees F Min Operating Temp 0 Degrees F Nominal Length 25 ft Flexibility Flexible Inside Diameter 1.62 in Jacket Color Blue Jacketed Yes Outside Diameter 1.9 in Resistance Properties Oil Resistant Special Features Great Flexibility and Durability