The principles of vacuum belt operation are very similar to those of a vacuum roll. Vacuum belts pull a web into intimate contact with the belt surface to greatly increase the friction forces that prevent slippage. The result is a highly effective tension device that requires almost zero wrap angle.
Standard Product
Webex's standard Isoten vacuum belts are designed for optimum operating flexibility and long-term performance. |
- Stainless steel woven belt for more sensitive webs
- Vacuum zone width and length to suit your application
- Aluminum vacuum box frame with stainless steel top
- Anti-static, endless carrier belt with hole pattern selected to match your web and process parameters
- Rubber covered drive roll with drive shaft
- Epoxy painted take-up roll with take-up bearings
- Exhaust connection with airflow control valve and vacuum gauge
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| Standard options include: |
- Vacuum zone width adjustment using positioner handwheel with indicator dial
- Vacuum supply system, sized to match application (using fan or regenerative blower as a vacuum source)
Call to discuss custom belt materials or other product modifications to suit your specific application. |
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