Tube set assembly is engineered to transfer corrosive acids and alkalies.Max. Temp: 130 F (55 C).High Temp Polypropylene Pump Tubes.Engineered for transferring high temperature corrosive liquids. Robust Polypropylene ensures chemical resistance and excellent heat deflection against light to mildly aggressive media.Max. Temp: 175 F (80 C). PVDF Pump TubesTube set assembly is engineered to transfer highly concentrated acids.Max. Temp: 175 F (80 C) CPVC Pump TubesTube set assembly is engineered to transfer high temperature media as well as water treatment chemicals. Max. Temp: 190 F (88 C) Stainless Steel Pump TubesTube set assembly is engineered for transferring flammable / combustible liquids as well as petroleum based media.Max. Temp: 175 F (80 C) Aluminum Pump TubesIs engineered for transferring Non-Corrosive liquids such as Machining Lubricants and Light Oils.Max. Temp: 175 F (80 C) Lengths:27" (700 mm ), 39" (1000 mm), 47" (1200mm), 60" (1500 mm), 72" (1800 mm).