With the vacuum alarm you can check the tightness of the housing before going to the water, avoiding a possible flooding.
The alarm consists of an internal circuit that detects the vacuum with a Led light that we must accommodate inside of our housing, so that the Led is in a visible place from outside with the housing closed.
Through the vacuum valve that is installed in any of the ports for connectors (M14 or M16) we will perform the vacuum with the hand pump included. Using the LED indicator, the vacuum alarm system will tell us if the housing is well sealed or if there is a leak that could cause a flood. We only have to check the cause of the leak and re-perform the vacuum test until the alarm tells us that the seal is correct to be able to go to the water without fear of suffering a serious flood.
The valve includes a white lever to remove the vacuum inside after use and to open it without problems.
It includes vacuum valve, internal circuit with vacuum and LED alarm, and hand pump.
Compatible with: Nauticam, Subal, Isotta, Seacam, Ikelite and Aquatica.
Available in M14 and M16 threads.
If you have doubts about the compatibility with your housing model, please contact us.