SANI/FLEX 1.5" Odor Shield Hose - 50&';Highest quality marine sanitation hose. Butyl rubber construction has the lowest odor permeation level of any rubber or PVC material hoses. Extremely flexible for easy installation with a low bend radius of up to two times its diameter.Features: Impermeability - Special butyl white rubber compound tube odor-free Flexibility - Allows tight bending radius making any installation easy Reinforcement - Double steel wire Helix with high-strength synthetic textile yarn Cover - White - abrasion, ozone, seawater resistant rubber Surface - Smooth fabric finished - antibacterial vanilla scented Interior - Smooth walled - no ridges - easily fits over fittings Warranty - 10-year guarantee against odor permeation Specifications: ID: 1-1/2" OD: 1-7/8" Weight: 0.6lbs/ft. MAX Pressure: 105 PSI Burst Pressure: 315 PSI MAX Vacuum: 13.5 PSI Bend Radius: 3.15" Quick Guide (pdf)Brochure (pdf)