... heating, solar heating, Material of PlateSuited Liquid KindsStainless Steel (SUS304.316 Etc)Pure Water, Normal Water, Oil for eating, Mineral OilTi, Ti ... , Phosphoric acidMaterial of GasketOperating Temperature ° CSuited Liquid KindsNBR-15~+135° CWater, Sea Water, Mineral Oil, Salty WaterEPDM-25~+180° CHot Water, Steam ...