Technical datasheet
VVA-18-T-SFlat vacuum cups with shank
Silicone rubber, with support
Diameter 18mm, with or without support, rubber
* The force of the vacuum cups indicated in the table represents 1/3 of the value of the theoretical force calculated at a vacuum level of -75 KPa and a safety coefficient of 3.# Indicates the internal geometric volume of the vacuum cup and represents th
Material
Vacuum cup in oil-proof rubber (NBR), natural rubber (NR), natural yellow rubber (NG), or silicone rubber (VMQ).
Nickel-plated brass support.
Standard executions
- VVA-18-A: oil-proof rubber, without support.
- VVA-18-N: natural rubber, without support.
- VVA-18-NG: natural yellow rubber, without support.
- VVA-18-S: silicone rubber, without support.
- VVA-18-T-A: oil-proof rubber, with support.
- VVA-18-T-N: natural rubber, with support.
- VVA-18-T-NG: natural yellow rubber, with support.
- VVA-18-T-S: silicone rubber, with support.
Applications
They are widely used in the paper converting sector, in particular for the handling of paper sheets and labels.
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