Description
1/2″ Gum Rubber Tubing
Pure gum rubber tubing is ideal for vacuum applications and will not collapse under a vacuum like other soft/low durometer tubing on the market.
Please refer to this chemical compatibility chart: Cole-Parmer Chemical Compatibility – Natural Rubber
Key Features:
- Tear Resistant
- Retains Memory
- Safely conducts many acids, chemicals, and gases
- Resistant to cold and hot temperature variations
- Very versatile
- Flexible and soft
- Developed especially for mechanical vacuum pumps
| Specifications | |
| Hardness Rating | Soft |
| Hardness | Durometer 45A |
| Material | Gum Rubber |
| ID | 1/2″ |
| OD | 1-1/8″ |
| Wall Thickness | 5/16″ |
| Flexibility | Very Flexible |
| Temperature Range | -70° to 180°F |
| Maximum Vacuum | 29 in. of Hg @ 72°F |
| Compatible Tube Fittings | Barbed Connections |
| Color | Beige |
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