AIRDUC® PUR 351 FOOD Food-Grade Medium-Duty Polyurethane Hose

AIRDUC® PUR 351 FOOD is a flexible, medium-heavy duty hose designed for conveying abrasive powders, bulk materials, granulates, and gases in food and pharmaceutical processing environments. Constructed from premium ether-based polyurethane with an embedded spring steel wire, it offers excellent abrasion resistance while maintaining flexibility at low temperatures. Approved for food contact by an independent testing laboratory, this hose complies with EU food safety directives and FDA standards, making it ideal for conveying dry food products such as grains, flour, sugar, cereals, milk powder, coffee, and tea. It is commonly used in vacuum conveying systems, mixers, dryers, packaging machines, bulk bag handling equipment, and industrial vacuum systems.

Ether-polyurethane reinforced with spring steel wire
Odorless & tasteless
Microbe & hydrolysis resistant
Highly abrasion-resistant & flame retardant
Good resistance to oil, gasoline & chemicals
Temperature range: -40°F to 195°F & 255°F short term
Flame retardant UL94-HB rated
Meets RoHS guideline
FDA-compliant resin/materials (FDA 21 CFR 177.2600)
Priced per roll; sold in 25' rolls - 25' standard length

Item #	Description	Catalog Pg.	Price
Item 98817	1" ID x 1.26" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 188.48/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	188.48/25' Roll Drop Ship
Item 98818	1.25" ID x 1.575" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 188.48/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	188.48/25' Roll Drop Ship
Item 98819	1.5" ID x 1.811" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 188.48/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	188.48/25' Roll Drop Ship
Item 56813	1.75" ID x 2.09" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 194.01/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-226	194.01/25' Roll Drop Ship
Item 56814	2" ID x 2.28" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 202.36/25' Roll In Stock Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-226	202.36/25' Roll In Stock
Item 56815	3" ID x 3.31" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 257.37/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-226	257.37/25' Roll Drop Ship
Item 56816	4" ID x 4.29" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 331.05/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-226	331.05/25' Roll Drop Ship
Item 56817	5" ID x 5.28" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 413.07/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-226	413.07/25' Roll Drop Ship
Item 98820	6" ID x 6.26" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 499.02/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	499.02/25' Roll Drop Ship
Item 98821	7" ID x 7.441" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 596.95/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	596.95/25' Roll Drop Ship
Item 98822	8" ID x 8.228" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 694.39/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	694.39/25' Roll Drop Ship
Item 98823	9" ID x 9.291" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 785.93/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	785.93/25' Roll Drop Ship
Item 98824	10" ID x 10.354" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 903.54/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	903.54/25' Roll Drop Ship
Item 98825	12" ID x 12.402" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 1067.42/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	1067.42/25' Roll Drop Ship
Item 98826	40mm ID x 1.89" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 188.48/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	188.48/25' Roll Drop Ship
Item 98827	80mm ID x 3.504" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 264.27/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	264.27/25' Roll Drop Ship
Item 98828	110mm ID x 4.685" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 364.67/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	364.67/25' Roll Drop Ship
Item 98829	120mm ID x 5.079" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 395.67/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	NEW	395.67/25' Roll Drop Ship

Note: Product testing for individual applications is recommended before use. U.S. Plastic Corp. cannot be held liable for individual application failures.

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