Engineered for maximum safety – double-wall protection for critical applications
About
SIGMATWIN Double-Wall Plate Heat Exchangers utilize a unique double-wall plate design that prevents any direct contact between two fluids. This built-in safety barrier is critical where fluid separation is mandatory, preventing cross-contamination in hygienic, chemical, or pharmaceutical processes.
Applications & Benefits
SIGMATWIN units are essential in processes requiring absolute fluid isolation, including:
- Drinking water applications
- Pharmaceutical and biotech processes
- Food and beverage applications with stringent hygiene demands
- Cooling of hazardous or aggressive fluids
- Systems requiring compliance with strict environmental and safety regulations
The double-wall design ensures leak detection by leaking into the space between plates, enabling prompt maintenance and preventing accidental contamination.
Key Features
- Double-wall plate design which offers easy leak detection
- Complete fluid separation for maximum safety
- High thermal efficiency despite safety features
- Designed for hygienic and chemical safety standards
- Robust construction suitable for high pressure and temperature
- Compliance with global industrial and safety certifications
- SIGMATWIN Plates are available for several SIGMA models
Sustainability in Action
SIGMATWIN exchangers provide:
- Preventive contamination protection improving process integrity
- Reliable heat recovery without compromising safety
- Support for ESG goals through enhanced process safety
- Alignment with CSRD and ETS for environmental accountability
- Facilitation of circular thermal energy strategies reducing carbon footprint
Need a heat exchanger solution for critical safety and hygiene applications?
Our specialists can assist you in selecting the ideal SIGMATWIN Double-Wall Plate Heat Exchanger to optimize safety, efficiency, and sustainability in your processes.