Made of FDA approved materials, it will handle a variety of liquid and solid materials.  A versatile hose for food, agriculture, construction, industry and mining.  The working pressure and vacuum ratings are based on ambient temperature of 70 degrees Fahrenheit and will vary inversely with temperature changes.  Features a Clear PVC cover with a Clear PVC tube.  Reinforcement is a rigid red PVC helix.  Safety Factor is 3:1.