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- A. u. K. Müller GmbH & Co. KG
- Product Overview Fascinating Valve Technology
Product Overview Fascinating Valve Technology
Product Overview Fascinating Valve Technology
A. u. K. Müller, with over 70 years of experience, specializes in solenoid valves, control equipment, and specialty valves. The company has evolved from a family business to an international leader in valve technology, with headquarters in Düsseldorf and sales offices in the UK and France. They provide customized valve solutions across various industries, ensuring product reliability and performance.
The company offers valve solutions for sectors such as sanitary, vending, medical technology, industry, agriculture/food, and environmental technology. Their approach involves integrating products into applications through detailed analysis of environmental and operational parameters.
Product development starts with customer ideas and specifications, leading to innovative products that exceed market standards. The company uses modern technologies for structural analysis, fluid and electromagnetic simulations, and rapid prototyping to ensure quality and reliability.
With advanced production and testing technologies, A. u. K. Müller achieves over 60% of its turnover from export markets, supported by subsidiaries in the UK and France.
The company provides valve solutions for electronic faucets, including cartridge valves, axial valves, and servo-controlled valves, designed for applications such as wash basins, showers, bathtubs, toilets, and urinals, ensuring compliance with drinking water standards.
Special valve solutions for vending machines include espresso valves, boiler valves, and soda dispense valves, designed to handle various pressure, volume, and temperature requirements, using high-performance plastics for safety and reliability.
Valve solutions for medical and laboratory technology include dialysis valves, miniature valves, and drain valves, designed for reliability and precision in medical applications.
For industrial applications, the company offers servo-controlled valves, flowmeter turbines, and pressure regulators. In agriculture and food processing, they provide vacuum-controlled valves and crop protection technology solutions.
Valve solutions for environmental technology include float valves and servo-controlled valves, designed for efficient fluid control in environmental applications.
A. u. K. Müller offers a range of accessories, including modular fitting systems and dirt strainers, as well as customized solutions tailored to specific customer needs.
The document emphasizes the importance of selecting materials suitable for food applications, adhering to regulations such as (EC) No 1935/2004 and the plastic materials directive (EC) 10/2011, and mentions international approvals like NSF 169.
These valves are designed for food and hot water appliances, offering features like direct acting, zero pressure operation, and compact design. They are suitable for saturated steam at 143°C and come in various configurations, including 2/2-way and 3/2-way options.
This system allows for easy assembly and disassembly without tools, offering high temperature resistance and various connection types. It is NSF- and UL-approved.
Different types of boiler valves are described, highlighting features like cost-effectiveness, maintenance optimization, and scale prevention.
These valves offer continuous adjustability of flow, allowing for flexible dispensing sequences and splash-free dosing.
Designed to prevent backflow into the main water supply, these devices are easy to retrofit and maintain, complying with DIN EN 13959 standards.
Details 2/2-way direct acting compact valves, emphasizing their modular design and suitability for space-constrained applications.
Valves for medical applications are highlighted, focusing on reliability, extended life, and high-quality materials. Media separated valves are used for handling critical fluids, ensuring separation between hydraulic and electrical parts.
Focus on valves for potable water applications, meeting stringent hygienic and normative requirements, and certified according to various international standards.
The water inlet valve with a nominal diameter of DN 25 is designed for safe media inlet in various systems such as irrigation, rainwater utilization, and water treatment. It features adjustable flow limitation, lockable manual actuation, and emergency manual override. The valve housing includes a female metal thread.
- Modular Fitting System: Utilizes John Guest push-fit cartridges for 15 and 18 mm tubing, suitable for warm water up to 65°C.
- CF-System: For liquid distribution and mixing, supports temperatures up to 90°C and pressures up to 10 bar.
- Dirt Strainers: Prevents particle invasion and can function as a shut-off device.
- Flow Regulators: Various models available, supporting different flow rates and temperatures.
- Filters: Insertable filters with different mesh sizes for various applications.
- Check Valves: Available in different diameters, supporting up to 16 bar.
- Mounting Flange: For secure valve mounting, compatible with various valve types.
- Stepper Motor Control: For controlling stepper motor valves, includes integrated connectors and screw terminals.
- Multifunctional Housings: Combines multiple filters for comprehensive particle filtration.
A. u. K. Müller offers tailored valve solutions, leveraging their expertise in solenoid valve technology to meet specific customer requirements. They provide high-quality, reliable products with international approvals for potable water and food applications.
- Servo-controlled Valves: Operate with minimal force and low power consumption, conforming to EN 60730.
- Direct-acting Solenoid Valves: Do not require differential pressure and are less sensitive to dirt particles.
- Servo-controlled Valves with Assisted Lift: Combine features of servo-assisted and direct-acting valves, opening without differential pressure.
- Proportional Valves: Allow continuous flow adjustment through electrical signals, ideal for controlled dosing.
Available for various voltages and frequencies, with high electrical safety and replaceable without valve disassembly. Different connection types define protection levels.
The document lists various high-performance plastics and sealing materials, detailing their chemical resistance and suitability for different applications, including potable water and food.
- Aliphatic Resins: Good UV resistance and resistant to hot water. Not resistant to concentrated acids, alkalis, ammonia, esters, ketones, and acetone. Suitable for coil encapsulation with insulation class 155 °C (311 °F), class F.
- PET (Polyethylene Terephthalate): Resistant to diluted acids, aliphatic and aromatic hydrocarbons, oils, fats, and alcohols. Not resistant to halogenated hydrocarbons and ketones. Unstable against hot water and alkalies. Suitable for coil bobbin and encapsulant with insulation class 180 °C (356 °F), class H.
- Material resistance data should be used as an initial guide. For detailed suitability, refer to comprehensive tables like Bürkle's “Chemical Resistance of Plastics” or conduct life tests.
- Chemical resistance is typically determined by individual chemicals, not mixtures. Suitability tests should be conducted for specific chemical mixtures, preferably through external laboratory tests.
- A. u. K. Müller GmbH & Co. KG: Dresdener Str. 162, 40595 Düsseldorf, Germany. Phone: +49(0)211-7391-0, Email: [email protected]
- A. K. Muller (UK) Ltd.: Unit 4, Brookside Business Park, Rustington, West Sussex, BN16 3LP, Great Britain. Phone: +44 1903 788888, Email: [email protected]
- A.K. Müller France: 10 Avenue du Gué Langlois, F-77600 Bussy Saint Martin, France. Phone: +33 1 64 62 95 14, Email: [email protected]
Catalog excerpts
MEDICAL TECHNOLOGY AGRICULTURE/ FOOD ENVIRONMENTAL TECHNOLOGY Product Overview Fascinating Valve Technology
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Fascinated by Valve Technology A. u. K. Müller has more than 70 years experience in the customer oriented development and manufacture of solenoid valves, control equipment and speciality valves. Initially a family business, we have grown internationally into a respected leading manufacturer of valve technology with about 190 employees at the headquarters in Düsseldorf and sales representations in the UK and France. With many years of extensive experience drawn from our wide range of products out in the market, we can quickly develop tailor made innovative valve solutions for the specific needs...
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We Push the Boundaries of Valve Technology Each process starts with your ideas and specification requirements. Together we develop individual concepts and designs using our extensive resources and the skills of our experienced engineers. Ultimately this process results in the development of innovative products and complete systems which exceed usual market standards and expectations. Our team of designers and engineers work as a team to creatively realise your ideas in the shortest possible time scale. The use of modern technologies and techniques for structural analysis, fluid and electromagnetic...
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Valve Solutions and Accessories for Electronic Faucets Cartridge Valves/Valve Solutions based on the Pilot Valve Axial Valves Servo-controlled 2/2-Way Valves Acentric Cartridge Valve Infrared Sensors and Accessories Cartridge Valve Body Adapter Modular Urinal Valve System Hand-operated Servo Valves NEU Hand-operated Cartridge Valves NEU Valve Solutions and Accessories for Vending 14 Single Espresso Valves 2/2-Way, NC 16 Single Espresso Valves 2/2-Way, NO 16 Single Espresso Valves 3/2-Way 16 Extendable, Modular Espresso Valves 17 Push-Fit Fitting System FitSys 18 17 Special Functional Elements...
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Valve Solutions and Accessories for Electronic Faucets Digital water management is nowadays an integral part of public washrooms. Apart from the ability to save water, the focus also lies on the improvement of hygiene by using non-contact faucets. Due to these advantages, electronic faucets are now increasingly moving into private households. As a German quality manufacturer, A. u. K. Müller offers, with its large product range of different plastic valves adapted to sanitary applications, a variety of valve solutions for electronic faucets in the following application areas: • • • • • Wash basin...
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Cartridge Valves/Valve Solutions based on the Pilot Valve Acentric Cartridge Valve Compact latching or mono stable cartridge valves, directly screwed into the socket of faucets. Good resistance against thermal and chemical disinfection (e.g. T-medium 80 °C (176 °F) for 10 minutes). Thanks to the compact acentric dimension, this valve can easily be integrated in faucets with limited space. The plug-in design simplifies installation and service. Infrared Sensors and Accessories Smart infrared sensor for touchless control of cartridge valves. Specific versions for wash basin, urinal, shower and...
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Cartridge Valve Body Adapter NEW PRODUCTS Hand-operated Cartridge Valves DN 5; Actuation: hand-operated; DN 5; 0,5 - 10 bar; 8 l/min @ 1 bar Modular Urinal Valve System DN 7; Actuation: hand-operated; DN 7; 0,5 - 10 bar; 17 l/min @ 1 bar DN 9; Actuation: hand-operated; DN 9; 0,5 - 10 bar; 22 l/min @ 1 bar Function With the 50.00x.801 series, we are expanding our product portfolio with hand-operated cartridge valves in the nominal sizes DN 5, DN 7 and DN 9. Manual operation enables new operating concepts for sanitary applications without an external power supply. The cartridge valve is particularly...
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Valve Solutions and Accessories for Vending For the application area of vending, AKM offers special valve solutions and accessories for professional hot beverage dispensers and cold drink dispensers. Dispenser Valves for Espresso and Instant Dispensing valves for use in vending machines have to be able to handle a broad requirement spectrum of pressure, volume and temperature ranges, depending on the type of machine and the drink to be prepared. For the varied needs of the beverage industry we offer traditional dispense valves for boiler systems, as well as espresso valves, cold drink dispense...
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Extendable, Modular Espresso Valves • Suitable for food and hot water appliances • Any number of connections possible • Easy to assemble and service • Compact design • Direct acting • Works from zero pressure • Long term performance capability • Applicable for saturated steam 143 °C (3 bar) Single Espresso Valves 2/2-Way, NC For the flexible and space saving design of complex bank valves with various configuration options in a confined space. • The valve modules are single chamber angle valves, with a 6 mm push fit connector at the inlet and outlet, or 6mm stem at the outlet • Valve types: 2/2-way...
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Special Functional Elements Boiler Bank Valves Two piece valve housing with and without PTFE valve seat. A maximum of five output units can be built up. One-piece valve housing: • With and without PTFE valve seat • Cost effective Pressure Relief Valve Backflow Preventer Control Valve 46.008.114 (PTFE Valve Seat) Boiler Valves with Two Piece Valve Body Medium separated seat valves for the dispense of fluids in hot and cold vending machines. Two piece valve body. The valve outlet nozzle is removable and allows independent replacement of components. Boiler Valves with Single Piece Valve Body • Cost-effective,...
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d1 Fixing Bracket, angled For the adjustment of the regulation screw in boiler valves Soda Dispense Valve Dispense valve for still or sparkling water. Used, for example, in water mains connected drink dispensers. Equipped with two inlets, each with a manually adjustable compensator to adjust flow rate and bubble size. Verifiable Backflow Preventer DIN EN 1717 guidelines The hygienic protection of our drinking water supply is ensured by numerous standards.The DIN EN 1717 is valid all over Europe to protect drinking water against backflow of non wholesome water into the mains water supply. Thus,...
Open the catalog to page 11All A. u. K. Müller GmbH & Co. KG catalogs and technical brochures
series 43.00x.xx66 Pages
Series 43.00x.1824 Pages
Series 43.00x.1024 Pages
Series 43.00x.1224 Pages
Series U9x.60x8 Pages
Series 92.609.xxx4 Pages
Check Valves DN 6, 10, 154 Pages
Pinch valve, 3/2-way4 Pages
3/2-way Lever Valve, DN 94 Pages
