Walther Systemtechnik GmbH
About us
Walther Systemtechnik GmbH has been a specialist in conveying, dispensing and applying liquid and viscous media for more than 30 years. As a supplier of components and systems, we design and manufacture innovative components and modular systems for industrial dispensing applications at our site in Germersheim, Germany. Our portfolio includes pumping and emptying systems, fluid components for conditioning and transfer, precise application and valve technology, as well as measurement, control and regulation units for stable and reproducible processes. All components are robust, proven in practice, and can be adapted to specific process requirements.
In the realisation of complete dispensing systems, we rely on our modular system toolkit. This offers key advantages for automation partners: technically tested and field-proven modules shorten project lead times and reduce engineering risk. Defined mechanical, fluid, electrical and software interfaces facilitate integration into higher-level plant and control concepts. The modular architecture allows for modifications and extensions with minimal effort, while the service-friendly design enhances system availability.
Automation partners thus benefit from process-reliable, flexibly configurable components and systems that ensure high repeat accuracy, cost efficiency and operational reliability. Whether greases, oils, silicones or specialised media – Walther Systemtechnik provides the right dispensing technology for industrial applications and integrates seamlessly into your automation solutions as a trusted partner.
Products & services
WPS Professional – Efficient and reliable drum emptying
The WPS Professional Pump System enables the reliable transfer of medium- to high-viscosity media directly from the original container – efficient, gentle on materials and process-reliable. The robust pumping system is designed for continuous industrial operation and impresses with its durable construction, intuitive handling and easy maintenance. Control is via an integrated touch panel with a symbol-guided interface. Safety-relevant operations are managed using two-hand control. A container change wizard guides the operator through the change process, including automatic venting and follower plate positioning. This prevents errors and shortens downtime. Adjustable follower plate pressure feeds the medium evenly to the suction port – even with highly viscous pastes or contoured containers. This prevents air pockets and ensures almost complete container emptying. Continuous process monitoring increases operational reliability: the fill level is monitored and automatic shut-off prevents air intake and media loss. In addition, the system displays the contamination level of the filter. Warnings are issued via the display, LED or optionally acoustically. The WPS Professional can be fully integrated into modern production environments. A bus system (Modbus TCP) as well as digital inputs and outputs allow connection to higher-level control systems. Process parameters such as material pressure, container level or cycle count are available for remote visualisation and diagnostics. Three freely configurable alarm outputs support targeted monitoring. The system is available in two sizes for containers from 14 to 180 litres, optionally also as a mobile version on castors. Extensions such as an external emergency stop, container scanner or acoustic empty-message can be integrated. All components are designed for service-friendly access – ensuring minimal downtime and high system availability.
WPV Pulse Valve – precise, electric, contactless
The WPV Pulse Valve is an innovative, electrically operated application valve designed for the precise and contactless dispensing of low- to medium-viscosity media. As no compressed air lines are required, installation effort is significantly reduced and integration into production environments is simplified. With its compact design (134.5 × 25 × 45 mm) and integrated electronics, the WPV can be incorporated directly into new and existing systems without additional control hardware or software. An Ethernet-based bus system allows complete parameterisation, visualisation and remote diagnostics of all process parameters. For maximum process reliability, the valve is equipped with an integrated heater with temperature control for precise medium conditioning and – in the Professional version – a pressure sensor for monitoring the process pressure curve. Four digital inputs/outputs enable direct control of peripheral devices. A manual push button facilitates commissioning and maintenance, while an LED status indicator provides a constant signal of the operating state. The WPV is available in three variants with different features. All versions share identical dimensions, simplifying integration into production lines. Its modular design allows targeted replacement of individual components, reducing maintenance costs and minimising downtime. Thanks to its fully electric actuation, external pressure and temperature modules are no longer required, further lowering operating costs. Optional software add-ons such as Ethernet bus, needle stroke monitoring or multi-parameter sets, along with firmware upgrades, ensure long-term adaptability and future viability. With the WPV Pulse Valve, users benefit from a compact, flexible and economical solution that sets new standards in contactless media application through advanced control and monitoring technology.
WSV Spray Valve – compact, smart, energy-efficient
The WSV is an electric spray valve for the reliable application of media ranging from low to high viscosity. With its compact design (134.5 × 25 × 45 mm) and integrated electronics, it can be embedded directly into new or existing production systems without additional control hardware. Via an Ethernet-based bus connection, all process data can be fully configured and visualised using a web-based dashboard. Features include four digital inputs/outputs for controlling peripheral devices, an optional valve heating unit with temperature regulation and – in the Professional version – a pressure sensor for monitoring the process pressure profile. An integrated push button allows manual triggering to check the spray pattern, simplifying commissioning and maintenance. The WSV offers real-time monitoring and documentation of key process parameters. Remote configuration and diagnostics via the web interface enable efficient fault detection. Alarms and messages can be freely configured and linked to specific process values. This enhances process capability, overall equipment effectiveness (OEE) and product quality. Compared with pneumatic or hydraulic solutions, the electric actuation of the WSV provides highly precise control with reduced energy consumption. This results in significantly lower operating costs, particularly in energy-intensive applications. The three versions BASIC, ADVANCED and PROFESSIONAL covers different requirements. All variants share identical dimensions and can be easily integrated into systems thanks to their modular design. Replaceable components reduce maintenance costs and downtime. Add-ons such as Ethernet bus, needle stroke monitoring or multi-parameter sets, as well as firmware updates, extend functionality and keep the WSV spray valve up to date.
Walther Valve Controller WVC
The Walther Valve Controller (WVC) is a compact control unit for spray, pulse and dosing valves, combining valve control and process monitoring in a single device. Designed for modern production environments, it is ideally suited for Industry 4.0 applications. Individual control for stable dosing processes: The WVC regulates key parameters such as opening and closing times with precision and repeatability. Preconfigured settings are available for each application type – pulsing, spraying or dosing. Additional components and sensors such as temperature, pressure or stroke monitoring can be integrated via freely configurable interfaces, eliminating the need for external controllers. Advanced process monitoring: All parameters are recorded, documented and analysed in real time. Based on defined limits, warnings or alarms can be triggered. This enables early detection of process deviations, improving product quality, process capability and overall equipment effectiveness (OEE). User-friendly interface: Configuration is carried out via a password-protected web dashboard accessible from PC, tablet or smartphone. Intuitive visualisation ensures easy operation, while key parameters can also be retrieved and adjusted directly via the HMI – without expert knowledge or programming skills. Seamless integration: The WVC can be integrated into higher-level automation systems via digital I/Os or Modbus TCP. The WVC is available in three variants: BASIC: Control of spray, pulse and dosing valves incl. heating technology. ADVANCED: Additional sensor integration for increased process reliability. PROFESSIONAL: Extended monitoring incl. flow control. Optional software add-ons such as Modbus or multi-parameter sets can be activated at any time via licence code, ensuring maximum flexibility.
ReadyLube: Compact Lubrication Solution – flexible Integration
The lubrication of technical components is a key process step that directly affects functionality, service life, and product quality. It must be accurate, efficient, and repeatable – even in variant-rich production or under tight cycle times. This is exactly where ReadyLube comes in: a standardized, compact dispensing unit that combines technical precision with seamless integration. ReadyLube is ready for use with minimal installation effort: simply connect the medium supply and compressed air – no additional commissioning required. The unit can be directly integrated into existing workstations or assembly lines. Lubrication is component-specific: either via a custom-designed application head or a precisely fitting part holder, ensuring exact, operator-independent application. Quick-change application heads allow ReadyLube to handle different part series with ease – a clear benefit for changing variants or small batch production. The BASIC version enables immediate operation with automatic activation via part contact. The ADVANCED version adds extended control and integration options: process monitoring with visual status indication, digital interfaces (3 outputs, 1 input), and flexible start options – either manual or via external control signals. This ensures smooth integration into higher-level control systems and sequence-controlled production lines. Users benefit from a stable, standardized lubrication process, reduced downtime, and lower lubricant consumption. ReadyLube provides an economical alternative to manual or complex custom solutions – process-reliable, flexible, and ideal for modern production environments.
Services
When dealing with dosing technology, automation specialists often face the challenge of integrating processes into overall systems in a predictable, reliable and time-efficient manner. This is exactly where our services provide support: Feasibility & Risk Mitigation We assess the feasibility of your project in advance. Through feasibility studies, sampling and prototype production we deliver reliable results for your customers. Test setups in our technical centre enable practical trials with original media. Process Understanding & Media Expertise We characterise the media used in terms of flow behaviour, viscosity and other relevant properties. This ensures that the dosing system is precisely tailored to the intended process. Integration & Commissioning Our experts support installation and commissioning. Defined interfaces and proven procedures guarantee seamless integration into higher-level automation systems. Knowledge Transfer & Operational Reliability Practice-oriented training for operators and maintenance staff builds a sound understanding of the technology used and minimises operating errors. Maintenance, repair and system optimisation safeguard long-term plant availability. Your Benefit With our service portfolio you benefit from proven solutions, reduced project lead times and reliable process security – allowing you to fully focus on your core business: the successful automation of your customers’ processes.