| Connection size 1 (AG1) | G 1/2 |
| Connection type 1 (AT1) | External thread |
| Connection type 2 (AT2) | Venting |
| Length (L) | 36 mm |
| Width (B) | 36 mm |
| Height (H) | 25 mm |
| Thread Length 1 (GL1) | 9 mm |
| Wrench size 1 (SW1) | 19 mm |
| Outlet | Rotating |
| Operation | automatic bleeding |
| Material | Nickel-plated brass |
| Material moulded seal | EPDM |
| Material body/spindle | Nickel-plated brass |
| Max. operating pressure | 8,5 bar |
| Max. operating temperature heating | 115 °C |
