| Part Number | Description | DA | H | L | DD | |
|---|---|---|---|---|---|---|
| 60730011 | Metallic Air Vent 38 mm | 38 MM | 240 MM | 178 MM | 8 MM | |
| 60730014 | Metallic Air Vent 42 mm | 42 MM | 220 MM | 178 MM | 8 MM | |
| 60730026 | Metallic Air Vent 45 mm | 45 MM | 240 MM | 178 MM | 8 MM | |
| 60730027 | Metallic Air Vent 40 mm | 40 MM | 240 MM | 178 MM | 8 MM | |
| 60730029 | Metallic Air Vent 25 mm | 25 MM | 236 MM | 178 MM | 8 MM | |
| 60730031 | Metallic Air Vent 27 mm | 27 MM | 239 MM | 178 MM | 8 MM | |
| 60730033 | Metallic Air Vent 30 mm | 30 MM | 236 MM | 178 MM | 8 MM | |
| 60730035 | Metallic Air Vent 32 mm | 32 MM | 239 MM | 178 MM | 8 MM | |
| 60730037 | Metallic Air Vent 35 mm | 35 MM | 239 MM | 178 MM | 8 MM | |
| 60730039 | Metallic Air Vent 20 mm | 20 MM | 204 MM | 138 MM | 8 MM | |
| 60730041 | Metallic Air Vent 22 mm | 22 MM | 206 MM | 138 MM | 8 MM | |
| 60730042 | Metallic Air Vent 12 mm | 12 MM | 194 MM | 138 MM | 8 MM |
Metallic syphon breaker - Exhaust accessories for marine engines
When the injection point of the cooling water inside the exhaust system is located under 15 meters above the waterline, there could be risk that if the engine is stopped, cooling water could enter the engine due to the siphoning effect. This problem can be solved by installing an air vent in the cooling waterduct,about 40cm above the waterline (max. height 2 meters). The air vent is connected by means of tube and hull transom (always mounted above the waterline). To ventoutside. The air vent comes without hoses.