RS Pro Clear PVC Hose. RS Pro clear PVC hose suitable for low-pressure food and industrial applications. This hose is manufactured from high quality, low toxic materials to give excellent clarity, flexibility and durability over a wide temperature range. Features and Benefits. Glass clear transparency Excellent abrasion and corrosion properties Good flexibility Low toxic, odourless PVC formulation reducing the taint of drinking water EC compliant for food applications RoHS compliant Suitable for use with alcohol, petrol, oils, greases and solvents Highly resistant to a wide range of acids and alkalis Service temperature -15 ºC to 60 ºC. Applications. General industrial applications Scientific Pharmaceutical Medical