Static Coldwater High Pressure Cleaner for professional use Metal-Chassis and Cover for maximum protection of Components TSS-System with Pump Of-Delay Hotwater resistant Triplex-Piston Pump with Brass Pump-Head, Ceramic Plungers and st.st. Valves Pump-Head Temperature-Control Float-Tank for high-pressure Chemicals Chemical metering valve for detergents Prepared for Remote-Controls Optional: stainless steel Cabinet