NL5154 and NL5155 are all-clear food grade hoses designed for the pneumatic transfer of powder, pellets, granular material, or various other food processing applications. Its smooth bore prevents materials from building up and its convoluted exterior provides increased flexibility. The clear wall permits maximum visibility of materials being conveyed. These hoses meet FDA, USDA, and 3A Sanitary Standards. The NL5154 is a plain, corrugated PVC transfer hose while the NL5155 incorporates a static wire which must be physically grounded properly for applications where the movement of materials creates a static build-up. NL5156 is available and is similar to the NL5155 but has a thinner wall for a reduced cost and is only designed for light powders.

Construction: Tube: Smooth, clear PVC. Cover: Convoluted, clear PVC. Reinforcement: Rigid, clear PVC helix (NL5155 and NL5156 incorporate a copper wire for grounding). Helix rotation of NL5154 & NL5155 is brand specific, check available stock (by location). NL5156 is right hand.

Typical Fittings: Stainless Sanitary Inserts (Tri-Clamp, Acme, etc), White Poly or Stainless Camlocks (exchange food grade gasket). Crimp sleeves, bolt clamps, punch clamps. For NL5155, ground static wire onto metal fittings in static buildup applications.

Temperature Range: -20°C (-4°F) to +60°C (140°F)

Detail Comments: All working pressures & vacuum ratings are recommended @ 20°C (70°F).

Warning: Food Grade Hose - KEEP CLEAN. Ground Wire to Coupling

Cut Method: Sawzall or Hacksaw - Wear Safety Gloves