Reliable solutions for precise, hygienic, and durable processes—exactly where it matters.
Safe valve technology for the food industry
Challenges in the food industry
When it comes to food, every second counts—and every detail. Our customers in the food industry regularly face the challenge of efficiently and reliably controlling highly complex processes under strict hygiene and safety requirements. Media changes, aggressive cleaning cycles, tight temperature tolerances, high cycle frequencies, and the demand for absolute tightness—all of this is part of everyday life.
And then there is the economic pressure: raw material prices, energy consumption, production costs. Anyone who wants to survive here needs solutions that work. Not in the laboratory, but in the harsh everyday operating environment. So what can you do when standard products are not suitable or simply cannot keep up?
Our solution for the food industry
At RSG, we develop valve solutions that make your processes safer, more efficient, and require less maintenance. Our modular system is not only modular, but also uncompromisingly adaptable to your requirements—from the choice of materials to the control system and sealing technology.
Whether you are cooling with CO₂, filling liquid eggs, or circulating aggressive cleaning media, we supply plastic valves, control valves, and coaxial valves that continue to operate reliably even after millions of cycles. Our products are designed for hygiene, CIP and SIP capability, temperature change resistance, and easy integration into your systems.
For us, it doesn't matter whether a task is "complex." For us, the only thing that matters is that it can be solved.
Advantages of our valve technology in the food industry
- Hygienic design: Dead space-free construction, smooth surfaces, CIP and SIP compatible.
- High media resistance: Resistant to acids, alkalis, cleaning agents, CO₂.
- Precise control: Exact flow regulation, high repeatability.
- Temperature and pressure resistance: Suitable for hot steam and deep-freezing processes.
- Individually configurable: Tailored to your production processes.
- Certified & safe: ISO 9001:2008, CE, material certificates available on request.
- Durable & low maintenance: Reliable even at high switching frequencies.
- Made in Germany: From design to delivery, all from a single source.
Project examples from food technology
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CO₂ valves in industrial refrigeration systems
Our servo-controlled PriWO valves precisely control the refrigerant flow in transcritical CO₂ systems. Ideal for supermarkets and processors who rely on natural refrigerants. -
Filling technology for liquid egg production
Coaxial valves with hygienic internal geometry and media-separating design ensure precise dosing without residues or contamination. -
Cleaning of CIP systems in dairies
Control valves with PTFE seals and stainless steel housings, specially configured for aggressive cleaning cycles at varying temperatures. -
Valve automation in baking lines
Motor-driven ball valves regulate the supply of fat and steam during baking processes – reliably even at high cycle rates and temperatures.
Why our solution works
Our valves are not designed "on the drawing board," but in close consultation with practitioners. We know that your production line cannot be allowed to stand still—that's why we test every component in advance for durability and process stability.
With our modular system, we combine proven standard parts with individually developed adaptations. This ensures that your solution remains not only flexible, but also economical. Thanks to our own production facilities in Germany, we also guarantee short distances, fast response times, and the highest quality.
About Us – RSG Regel- und Steuergeräte GmbH
For over 30 years, we at RSG have been developing valves that set standards—not in theory, but in everyday use. Our focus is on modular, customer-specific solutions for demanding applications. In doing so, we rely on:
- Manufacturing in Germany
- ISO-certified processes
- In-house development and prototyping
- Personal support from dedicated contact persons
- Warehouse availability and reliable logistics
More than 95% of our customers find exactly the right solution with us—no matter how specific the challenge. That's what we stand for. That's what our Ventilutions stand for.
Get in touch
Are you planning a new plant or would you like to optimize existing processes?
Then get in touch with us. Our experienced team is here to assist you—from selection and configuration to series production. Use our contact form—it's quick, easy, and binding.
Summary
The food industry places high demands on valve technology – from hygiene and temperature changes to aggressive media. RSG offers solutions that not only meet the standard, but go far beyond it. Thanks to modular design, individual adaptations, and decades of experience, we deliver exactly what you need: safety, efficiency, and reliability – Made in Germany.
FAQ – Valve technology in the food industry
Our valves are modularly configurable and can therefore be adapted precisely to your processes. Where other manufacturers rely on standards, we combine individual requirements with a proven modular system.
Yes—many of our models are specially designed for these cleaning processes. Smooth surfaces, special materials, and dead space-free designs ensure maximum hygiene and process reliability.
Thanks to our flexible manufacturing and in-house development, we can respond quickly—often within days. Adjustments are made directly in-house without any lengthy detours.
Our processes are ISO 9001:2008 certified. Upon request, we can provide material certificates, declarations of conformity, and other documentation tailored to your requirements and markets.
Our PriWO refrigeration valves achieve up to 10 million switching cycles – tested under real conditions. Our coaxial valves are also designed and tested for extreme continuous loads.
Of course. We work with you to analyze your application, check relevant parameters, and configure the optimal solution. Our Ventilutions system saves time, money, and stress.