Ventiq As is an engineering and manufacturing company specializing in equipment for ventilation of liquid cargoes on board tankers and supply vessels. The firm can trace its roots back to the early seventies with the introduction of vent check valves for marine service tanks and has been evolving into the field of safety valves for fire prevention and pressure control on oil, chemical/product tankers, and offshore vessels as well since it came on the market.

SMM 2018

We are attending the SMM exhibition in Hamburg 4th. to 7th. September.

We are displaying our new VQBlue high velocity PV valve, a valve that will reduce VOC emissions significantly.

  • Good for the cargo owner
  • Good for the environment
  • Good for us.

Please come by our stand, A2/100, to say hello!


VQHV-ISO is a weight loaded high velocity pressure vacuum valve, designed for ventilating marine cargo tanks in a safe and reliable way. The vacuum valve is integrated in the monobody casted housing. This is quite unique in the market today, and it offers a great number of advantages.

All metall parts are made of AISI 316 or higher grade stainless steel, equipped with metal to metal seating for most favorable wear resistance.