TRIA - MEGAVENTRA
MEGAVENTRA is an all-weather smoke vent with lateral flaps to provide ventilation even in bad weather. At the top it’s equipped with louvres that open and close providing an economic method of ventilation, allowing the removal of large quantities of warm air and/or smoke from a building within a short period of time. The lateral flaps are closed by a spring mechanism and the changeover from fair-weather ventilation to weather-protected is controlled by a rain-sensor system. The vents are manufactured according to ISO 9001 quality control standards and comply with the European requirements for NSHE according to EN 12101-2. . Various method of operation using pneumatic or electric actuator are available.
发售地区
| Europe | North America | Asia | Africa | Oceania |
|---|---|---|---|---|
Åland Islands | Anguilla | Armenia | Algeria | American Samoa |
Albania | Antigua and Barbuda | Azerbaijan | Angola | Australia |
Andorra | Aruba | Bangladesh | Benin | Cook Islands |
Austria | Barbados | Bhutan | Botswana | Federated States of Micronesia |
Belarus | Belize | British Indian Ocean Territory | Burkina Faso | Fiji |
Belgium | Bermuda | Brunei | Burundi | French Polynesia |
Bosnia and Herzegovina | British Virgin Islands | Cambodia | Cameroon | Guam |
Bulgaria | Canada | China | Cape Verde | Kiribati |
Croatia | Caribbean Netherlands | Christmas Island | Central African Republic | Marshall Islands |
Cyprus | Cayman Islands | Cocos (Keeling) Islands | Chad | Nauru |
Czech Republic | Collectivity of Saint Martin | Georgia | Comoros | New Caledonia |
Denmark | Costa Rica | Hong Kong | Côte d'Ivoire | New Zealand |
Estonia | Cuba | India | Democratic Republic of the Congo | Niue |
Faroe Islands | Curaçao | Indonesia | Djibouti | Norfolk Island |
Finland | Dominica | Japan | Equatorial Guinea | Northern Mariana Islands |
France | Dominican Republic | Kazakhstan | Eritrea | Palau |
Germany | El Salvador | Kyrgyzstan | Eswatini | Papua New Guinea |
Gibraltar | Greenland | Laos | Ethiopia | Pitcairn Islands |
Greece | Grenada | Macau | Gabon | Samoa |
Guernsey | Guadeloupe | Malaysia | Ghana | Solomon Islands |
Hungary | Guatemala | Maldives | Guinea | Timor-Leste |
Iceland | Haiti | Mongolia | Guinea-Bissau | Tokelau |
Ireland | Honduras | Myanmar (Burma) | Kenya | Tonga |
Isle of Man | Jamaica | Nepal | Lesotho | Tuvalu |
Italy | Martinique | North Korea | Liberia | United States Minor Outlying Islands |
Jersey | Mexico | Pakistan | Libya | Vanuatu |
Latvia | Montserrat | Philippines | Madagascar | Wallis and Futuna |
Liechtenstein | Nicaragua | Singapore | Malawi | |
Lithuania | Panama | South Korea | Mali | |
Luxembourg | Puerto Rico | Sri Lanka | Mauritania | |
Malta | Saint Kitts and Nevis | Taiwan | Mauritius | |
Moldova | Saint Lucia | Tajikistan | Mayotte | |
Monaco | Saint Pierre and Miquelon | Thailand | Morocco | |
Montenegro | Saint Vincent and the Grenadines | Turkmenistan | Mozambique | |
Netherlands | Saint-Barthélemy | Uzbekistan | Namibia | |
North Macedonia | Sint Maarten | Vietnam | Niger | |
Norway | The Bahamas | Nigeria | ||
Poland | Trinidad and Tobago | Republic of the Congo | ||
Portugal | Turks and Caicos Islands | Reunion | ||
Romania | U.S. Virgin Islands | Rwanda | ||
Russia | United States | Saint Helena | ||
San Marino | São Tomé and Príncipe | |||
Serbia | Senegal | |||
Slovakia | Seychelles | |||
Slovenia | Sierra Leone | |||
Spain | Somalia | |||
Svalbard and Jan Mayen | South Africa | |||
Sweden | South Sudan | |||
Switzerland | Sudan | |||
Ukraine | Tanzania | |||
United Kingdom | The Gambia | |||
Vatican City | Togo | |||
Tunisia | ||||
Uganda | ||||
Western Sahara | ||||
Zambia | ||||
Zimbabwe |
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