Product Information 2/2-way Direct Acting Solenoid Valve NC, DN 3, 4, 5 Media Separated, PTFE Bellow 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 Description 2/2-way solenoid valve of different nominal diameters for use with neutral gases and liquids. This valve is direct controlled and normally closed (NC). Direct acting Plunger separated from medium by PTFE bellows Compact design Long term performance capability Suitable for food and hot water appliances Works from zero pressure Similar hydraulic performance for AC or DC types DC version with low noise and low wear out due to internal plunger attenuation Easy to assemble and service Coil change without opening of medium circuit, coil can be mounted 4 x 90° High operating safety through the use of high quality materials and 100% final testing of the product Hot / cold drink dispensers Medical equipment Laboratory equipment Automatic welding equipment Approvals Approved versions available on request: Valves of this design are single chamber straight through valves, with nozzles at outlet and inlet. The plunger is separated from the medium by PTFE bellows, which not only protects the plunger but also enables short switching cycles for longer periods. KTW - BWGL NSF 169 Others on request Typical Performance Curve (fluids) The valve body is made of PEI or PPSU, which is suitable for hot water applications. 0 The valve with the PPSU valve body is also suitable for use with light alkalis or acids. The electrical operational safety is guaranteed by the electrical insulation coordination, which corresponds to the VDE 110 regulations. The manufacturing process includes a 100% electrical safety test in accordance with the VDE 0631 Part 1000 regulations. This valve is designed for continuous operation (duty cycle 100%). © copyright A.u.K. Müller, subject to changes without

A. u. K. Muller Series 43.00x.122 Technical Data Type DN Flow factor KV mm l/min Coil type MS 06 (MS 26 on request for Materials Valve body PEI other materials on request Plunger guide stainless steel Plunger stainless steel Bellow PTFE Sealing EPDM VMQ (on request) FMQ (on request) Coil coating PBT, PET or epoxy resin Options ID DN Inlet Outlet Nominal voltage Other variants on request E3621 © copyright A.u.K. Muller, subject to changes without prior notice

A. u. K. Muller Series 43.00x.122 Options ID Coils Protection type according to ISO 206653 / DIN EN 60529 I with protective conductor system II with reinforced insulation III for SELV or PELV © copyright A.u.K. Muller, subject to changes without prior notice E3621 3

A. u. K. Muller Solenoid valves Control valves Special valves and systems A.u.K. Muller GmbH & Co. KG Dresdener Str. 162 D-40595 Dusseldorf/Germany Tel.: +49(0)211-7391-0 e-mail: [email protected] Internet: www.akmueller.de © copyright A.u.K. Muller, subject to changes without prior notice