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 197.34/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-245	197.34/25' Roll Drop Ship
Item 98818	1.25" ID x 1.575" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 197.34/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-245	197.34/25' Roll Drop Ship
Item 98819	1.5" ID x 1.811" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 197.34/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-245	197.34/25' Roll Drop Ship
Item 56813	1.75" ID x 2.09" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 202.85/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-245	202.85/25' Roll Drop Ship
Item 56814	2" ID x 2.28" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 211.69/25' Roll In Stock Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-245	211.69/25' Roll In Stock
Item 56815	3" ID x 3.31" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 269.16/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-245	269.16/25' Roll Drop Ship
Item 56816	4" ID x 4.29" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 346.27/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-245	346.27/25' Roll Drop Ship
Item 56817	5" ID x 5.28" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 432.22/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-245	432.22/25' Roll Drop Ship
Item 98820	6" ID x 6.26" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 522.15/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-245	522.15/25' Roll Drop Ship
Item 98821	7" ID x 7.441" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 624.51/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-245	624.51/25' Roll Drop Ship
Item 98822	8" ID x 8.228" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 726.38/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-245	726.38/25' Roll Drop Ship
Item 98823	9" ID x 9.291" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 821.85/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-245	821.85/25' Roll Drop Ship
Item 98824	10" ID x 10.354" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 944.88/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-245	944.88/25' Roll Drop Ship
Item 98825	12" ID x 12.402" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 1116.63/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-245	1116.63/25' Roll Drop Ship
Item 98826	40mm ID x 1.89" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 197.34/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-245	197.34/25' Roll Drop Ship
Item 98827	80mm ID x 3.504" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 276.57/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-245	276.57/25' Roll Drop Ship
Item 98828	110mm ID x 4.685" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 381.4/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-245	381.4/25' Roll Drop Ship
Item 98829	120mm ID x 5.079" OD AIRDUC® PUR 351 FOOD Food-Grade Clear Polyurethane Hose 413.88/25' Roll Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-245	413.88/25' 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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