Hose H/D Polyurethane 4" ID Blue Helix 20Mtr
SKU:
10104453
The Ralco DAFPUB Airflex PU Food Ducting Hose is a premium heavy-duty polyurethane material-handling hose designed for high-vacuum extraction and abrasive product transfer applications. It highlights exceptional flexibility, food-grade compliance, superior abrasion resistance, and a crush-resistant blue PVC helix construction for demanding industrial environments.
Back Ordered
Typical Lead Time: 7 Days
Features & Benefits
» Heavy-duty flexible ducting designed for material handling, extraction, and vacuum conveying applications
» Manufactured from premium crystal-clear ether-polyurethane for exceptional durability
» Offers approximately five times greater abrasion resistance than conventional PVC ducting
» Phthalate-free construction suitable for food and pharmaceutical applications
» Rigid blue PVC spiral helix provides excellent crush and impact resistance
» Smooth internal bore minimises friction loss and prevents material build-up
» Corrugated external profile maximises flexibility and structural strength
» Maintains full bore flow even when bent thanks to advanced hose construction
» Highly flexible with a minimum bend radius equal to the hose diameter
» Resistant to ozone, atmospheric ageing, oil mist, and a wide range of chemical vapours
» Suitable for transferring grains, flour, sugar, plastics, wood shavings, gravel, dust, and fumes
» Fully compliant with European food contact regulations for food and pharmaceutical transfer applications
Technical Specifications
» Brand: Ralco
» Product Range: Airflex PU Food
» Part Number: DAFPUB
» Variant: Heavy-Duty Blue Helix
» Internal Diameter: 102mm
» Nominal Bore Size: 4in
» Coil Length: 20m
» Minimum Bend Radius: 102mm
» Wall Material: Premium Ether Polyurethane (PU)
» Material Type: Phthalate-Free Crystal-Clear Polyurethane
» Helix Material: Rigid Blue PVC
» Internal Finish: Smooth Bore
» External Finish: Corrugated Profile
» Temperature Range: -25°C To +85°C
» Abrasion Resistance: Approximately 5 Times Greater Than Standard PVC Ducting
» Chemical Resistance: Resistant To Ozone, Atmospheric Ageing, Oil Mist, And Chemical Gases
» Food Contact Compliance: EU 10/2011 And EC 1935/2004
» Approved Food Simulants: A, B, C, D1, D2, And E
» Suitable Media: Grains, Flour, Sugar, Food Products, Plastics, Wood Shavings, Gravel, Dust, And Fumes
» Application: Material Handling, Extraction, Vacuum Conveying, Food Processing, And Pharmaceutical Transfer
