This air supply tube facilitates breathing air from the RPB C40 Temperate Control System into your RPB blast helmet. Suitable for both the RPB Nova 3 and RPB Nova 2000 blast respirators. This tube comes with your RPB helmet purchase, this item just serves as a replacement.
Part Numbers:
- Dustless Blasting: S-NOVA3-TUBE
- Manufacturer: NV2021B
![RPB Supplied Air Breathing Tube for Nova 3 [NV2021B] - Dustless Blasting® Online Store](http://store.dustlessblasting.com/cdn/shop/files/RPB-Supplied-Air-Breathing-Tube-for-Nova-3-_NV2021B_-RPB-Safety_-LLC-1692905601927_{width}x.jpg?v=1692905602)
![RPB Supplied Air Breathing Tube for Nova 3 [NV2021B] - Dustless Blasting® Online Store](http://store.dustlessblasting.com/cdn/shop/files/RPB-Supplied-Air-Breathing-Tube-for-Nova-3-_NV2021B_-RPB-Safety_-LLC-1692905601927_1024x.jpg?v=1692905602)