Industrial Shrink Tunnels
Controlled Heat and Airflow for a Consistent, Professional Shrink Finish
Our industrial shrink tunnels are designed to operate after an L-sealer, side sealer or sleeve wrapper, applying controlled heat to shrink the film tightly and consistently around each product.
Available in a range of tunnel sizes, chamber lengths and conveyor configurations, each system is specified around your product dimensions, shrink film and required throughput. Severn Packaging can supply the complete shrink-wrapping line, including machinery, compatible film, installation, operator training and ongoing UK support.
Accurate Temperature Control
Consistent heat throughout the tunnel
Adjustable Conveyor Speed
Matched to the product, film and output
Multiple Configurations
Single and double-chamber systems available
Why Choose Our Industrial Shrink Tunnels?
Consistent Pack Presentation — Accurate temperature control and carefully managed airflow help produce an even shrink finish across the complete pack.
Configured Around Your Product — Tunnel size, conveyor type, airflow and operating speed are selected around the product dimensions, weight, film and required finish.
Built for Continuous Production — Robust construction and reliable controls make the tunnels suitable for demanding daily production environments.
Complete Machinery and Film Support — Severn Packaging supplies complete shrink-wrapping lines together with compatible polyolefin and polyethylene films, installation, training and ongoing technical support.
See Our Shrink Tunnels in Action
See how controlled temperature, airflow and conveyor speed deliver a tight, consistent shrink finish across different products and film types.
Key Features of Our Shrink Tunnels
Accurately controlled, bottom-circulated shrink tunnels for presentation packaging, transit packaging and multipack applications.
- PID-controlled temperature adjustment for accurate, repeatable heat settings
- Bottom-mounted heat chamber and fan system for controlled air circulation
- Adjustable internal flaps and channels for even heat distribution
- Variable conveyor speed and circulation fan control
- Automatic cool-down before shutdown
- Regular single-chamber, extended-length and double-chamber configurations
- Nominal working widths from 450mm to 1500mm
- Wire mesh, Teflon mesh and plastic mesh conveyor options
- Optional stainless-steel construction, cooling fans and PE smoothing rollers
- Installation, operator training and UK aftercare from Severn Packaging
Technical Specifications
Current working specifications. Final requirements will be confirmed against the selected machine configuration.
Shrink Tunnels for Presentation, Protection and Multipacking
Our shrink tunnels can be configured for individual retail products, printed materials, food and drink, cosmetics, manufactured goods, trays and multipacks. The correct system depends on the product dimensions, weight, film type, required presentation and production speed.
Frequently Asked Questions
Looking to improve your packing process?
Speak to our team about your application, request samples or arrange a demo. We’ll review your current process and show you exactly where you can improve speed, protection and efficiency.
Free packaging review & audit
Tailored system recommendation
UK-based installation & support
01527 088 109
