| Material | Brass |
| Item dimensions L x W x H | 44 x 44 x 13 millimetres |
| Inlet connection size | 1/2 inches |
| Maximum operating pressure | 10 Bars |
- Manual vent opening through screw driver
- Used to manual air vent for radiators
- Designated key which can be found on our other auction
- Max. Working Temperatures: +120C
- Easy to install