Installing vacuum valve to housing Remove the plug of the M14 accessory port from the housing. Remove the cap from the vacuum valve. Tighten the vacuum valve to the housing with the tool provided. Building up vacuum Remove the cap of the vacuum valve. Connect the hand pump to the valve and pump several times until it reaches the target vacuum level. The LED light will turn flashing yellow while vacuum is building up, then steady green when the target vacuum level is reached. Attention: After the target vacuum is reached, i.e. steady green light, attach the cap back to the vacuum valve. It is recommended to leave the housing for at least 20mins to ensure it is sealed. If the LED light changes from steady green light to rapidly flashing yellow light, that means there is a leakage and please check every O-ring and conduct the vacuum test again. Please ensure that the cap is attached back to the vacuum valve before going underwater. Vacuum can be released by pushing the red release button. Attention: Please DO NOT attempt to go over the designated vacuum level, i.e. stop pumping when the LED turn green. Excessive vacuum level may lead to the malfunction of the camera and lens. Note: Although the vacuum indicator is designated to compensate for a certain amount of temperature variation, it is recommended to conduct the vacuum test in an environment where the temperature is stable. After set up, the meaning of the LED indicator in the housing: Flashing “Blue” light: Standby mode. The moisture alarm is active, and the system is ready for vacuum indication whenever a vacuum is detected. Flashing “Red” light with beeping sound:Moisture is detected. Flashing “Yellow” light: Some vacuum is detected, target vacuum level is not reached. Steady “Green” light: Target vacuum level is reached. Rapidly flashing “Yellow” light: Vacuum is dropping. (Will occur only after target vacuum level is reached) Rapidly flashing “Red” light: Vacuum is totally lost. Circuit stalled until switched off. (Will occur only after target vacuum level is reached)

Easy and intuitive way to use ?Lights system for the passages of the vacuum Closing cap secured to the Vacuum bulkhead ?One hand vacuum pump Release of internal pressure by traction Electronics with pressure detection System

For self-installation on any underwater housing.

For self-installation on any underwater housing. Please order the matching adapter:

Spare hand pump for vacuum system from Nauticam. Note: Nauticam vacuum valves already come with matching hand pumps.

For self-installation on any fitting underwater housing with M24 bulkhead.

For self-installation on suitable underwater housings with M16 bulkhead.

Lets you check the housing's water-tight integrity before diving. Aithough small in size, the Leak Sentinel V5 is equipped with an pressure sensor and built-in LED along with an external vacuum pump. The pump creates a vacuum inside the housing, the sensor detects any leaks and the lights let you know if it is safe to drive or not.   *The leak Sentinel V5 is fited into the housing's accessory port and is compatible with some older SEA&SEA housings with accssory ports. Contact compatible housings. *Equipped with Low Battery Warning function. *Battery life is approximately one hundred hours.

The battery is located in the housing and separated from the main body. As a result the main body has been drastically shortened. (protruding length reduced from 37mm to 24mm.)   

Leak sentinel Manual Pump

Mit der elektrischen Pumpe kann ein Unterdruck/Vakuum im Unterwassergehäuse hergestellt werden. Bei Veränderung des Vakuums schlägt das Leckwarn-System im Gehäuse Alarm und warnt somit frühzeitig vor Undichtigkeiten.

For self-installation on any underwater housing.

Der Sensor warnt Sie sofort vor Leckagen, indem die super helle LED leuchtet.

Bietet mehr Spielraum für das M14-Vakuumventil am NA-D90/D300/D700 Gehäuse.

Dies ist ein gerichtes Vakuumventil, das in verschiedenen Ausführungen erhältlich ist, um verschiedene Gehäusekonfigurationen zu unterstützen.  Diese Vakuumventile enthalten eine integrierte Vakuumfreigabe und eine redundante wasserdichte Kappe.  Zum Öffnen des Gehäuses nach dem Erzeugen eines Vakuums ist kein Werkzeug erforderlich, da das Vakuum mit einer einfachen Rändelmutter gelöst wird.

Installing vacuum valve to housing Remove the plug of the M16 accessory port from the housing. Remove the cap from the vacuum valve. Tighten the vacuum valve to the housing with the tool provided.   Building up vacuum Remove the cap of the vacuum valve. Connect the hand pump to the valve and pump several times until it reaches the target vacuum level. The LED light will turn flashing yellow while vacuum is building up, then steady green when the target vacuum level is reached. Attention: After the target vacuum is reached, i.e. steady green light, attach the cap back to the vacuum valve. It is recommended to leave the housing for at least 20mins to ensure it is sealed. If the LED light changes from steady green light to rapidly flashing yellow light, that means there is a leakage and please check every O-ring and conduct the vacuum test again. Please ensure that the cap is attached back to the vacuum valve before going underwater. Vacuum can be released by pushing the red release button. Attention: Please DO NOT attempt to go over the designated vacuum level, i.e. stop pumping when the LED turn green. Excessive vacuum level may lead to the malfunction of the camera and lens. Note: Although the vacuum indicator is designated to compensate for a certain amount of temperature variation, it is recommended to conduct the vacuum test in an environment where the temperature is stable.   After set up, the meaning of the LED indicator in the housing: Flashing “Blue” light: Standby mode. The moisture alarm is active, and the system is ready for vacuum indication whenever a vacuum is detected. Flashing “Red” light with beeping sound:Moisture is detected. Flashing “Yellow” light: Some vacuum is detected, target vacuum level is not reached. Steady “Green” light: Target vacuum level is reached. Rapidly flashing “Yellow” light: Vacuum is dropping. (Will occur only after target vacuum level is reached) Rapidly flashing “Red” light: Vacuum is totally lost. Circuit stalled until switched off. (Will occur only after target vacuum level is reached)

For self-installation on any underwater housing.

For self-installation on any underwater housing.

Ermöglicht die Verwendung sowohl eines Vakuumventils als auch eines anderen M16-Zubehörs, wie beispielsweise eines blitzauslösenden Anschlusses. Inklusive Vakuumventil II (mit Drucktastenentriegelung) und Kappe. Entfernen Sie die M16-Anschluss vom Gehäuse. Ziehen Sie den Offset-Stecker mit Vakuumventil mit dem mitgelieferten Schraubenschlüssel am Gehäuse an. Befestigen Sie dann die M16-Anschluss wieder auf dem Offset-Stecker.

Dieses doppelt aktivierende Offset-Vakuumventil unterstützt die Erzeugung eines Vakuums entweder mit der Handpumpe oder über einen Niederdruckinflator.  Der Versatz ermöglicht es, den Gehäuseanschluss für einen anderen Zweck zu verwenden, wie z.B. eine Anschluss mit elektrischer Blitzauslösung zusätzlich zum Vakuumanschluss.  Das Vakuum wird über den Rändelknopf an der Armatur freigegeben.