Product Information Aquastop A.u.K. Müller Solenoid valves Control valves Special valves and systems A. u. K. Müller GmbH & Co. KG Dresdener Str. 162 D-40595 Düsseldorf/Germany e-mail: [email protected] Internet: www.akmueller.de Characteristics two single servo controlled compact valves (NC) to increase operational reliability connection to water supply (swivel nut) possible without tool water supply tube routed in flexible corrugated tube the Aquastop system has been designed for free outlet flexible corrugated tube to guide leakage medium to directed recirculation prefiltration in inlet flow regulator retainer in inlet Suitable for warm water up to 60° C (EU, UK) (USA: 90°C) electrical operating safety due to two component resin encapsulated solenoids high operating safety by use of high quality materials and 100% final testing of the product low power consumption Description Two single servo-controlled valves, mounted in line. Both chambers are normally closed and have a DN 7 orifice size. Connected between the water supply and a machine to be charged, the Aquastop prevents water damage to floors and walls in both domestic and commercial property. The outer corrugated tube returns even very minor leaks in the inner flexible inlet hose back into the appliance where it is detected by a sensor. Applications coffee machines beverage distributors for hot and cold drinks potable water dispenser The sensor signal, received by the appliances controller, shuts the water supply before any major damage can occur. Different AC or DC voltages are available. Length of tubes, cable or connectors can be tailored to customer specification. typical performance curve 30 25 © copyright A.u.K. Müller, technical changes reserved

Product Information Aquastop Options Corrugated tube Inlet tube *) Inlet tube: operating temperature 60°C / KTW-approval for cold water 20°C 2 Approval (Status) Cable type Materials in touch with medium accordant to KTW recommendation *)

Product Information Aquastop series 13.007.226 Technical Data Type 2/2-way valves, servo-controlled, mounted in line, encapsulated in casing, flexible pressure tube guided within corrugated tube Fitting position cold and heated potable water and physically and chemically similar media Pressure surge Coil type Nominal voltages Voltage tolerances Duty cycle Nominal power 15,0 VA (only AC) (only DC) (housing) Protection type Electrical connection Insulation class Protection class qualified for incorporation in class I according to EN 60730 Materials Protection cover PP colour RAL 7035 light grey...