Series 150 hose can be a good choice for non-pressurized, cold water applications.Single layer, nontoxic, FDA-approved clear vinyl tubing. Ideal for drain lines, iceboxes, refrigerators, livewells, bilge pump discharge, freshwater lines, water and holding tank vents. Sold per foot: 50' maximum continuous length for 1/4" and 3/8" hose; 100' maximum continuous length for 1/2" hose and larger. Not for hot water or pressurized applications.Key FeaturesFlexible hose is easy to installGood for many non-pressurized cold water applicationsNot for hot water applicationsSpecifications Application: Non-pressurized water system supply; sink, shower, and icebox drains Material: FDA formula vinyl Reinforcement: None Temperature Range: N/A Vacuum Rating: N/A Minimum Bend Radius: N/A Approvals: FDA