{"id":2902,"date":"2021-12-07T21:39:28","date_gmt":"2021-12-07T21:39:28","guid":{"rendered":"https:\/\/elnada-eg.com\/?page_id=2902"},"modified":"2021-12-15T21:01:37","modified_gmt":"2021-12-15T21:01:37","slug":"ngravity-shutters","status":"publish","type":"page","link":"https:\/\/elnada-eg.com\/?page_id=2902","title":{"rendered":"nGRAVITY SHUTTERS"},"content":{"rendered":"\t\t
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GRAVITY SHUTTERS<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Pressure Relief Louvers (Gravity Shutters)<\/strong><\/h4>
El-Nada\u00a0 pressure relief louvers are widely used to maintain constant level of pressure inside pressurized rooms by relieving excess air when it exceeds the desired limits.<\/h5>
The blades are designed and positioned in such a way to permit automatic lifting to relieve the pressure in the room and then to drop back to the closed position by gravity when the room pressure is normalized.<\/h5>
El-Nada\u00a0 pressure relief louvers-gravity shutters – El-Nada\u00a0 pressure relief louvers –\u00a0 are made of light weight horizontal pivoted blades, so designed to seal air leakages when closed and to reduce noise generation when opened.<\/h5>
The frame is a flanged rugged type (curved or flat) 1.25\u201d wide.<\/h5>
They are available in standard sizes and are also manufactured (as optional) in non-standard sizes upon customers requirements.<\/h5>

Materials Description<\/strong><\/h4>
EL-NADA\u00a0 pressure relief louvers are made of extruded aluminum profiles.<\/h5>
They are available in white polyester powder coated finish or any other RAL standard color upon customer\u2019s request.<\/h5>
Galvanized Wire mesh is also provided as accessories on request.<\/h5>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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GRAVITY SHUTTERS Pressure Relief Louvers (Gravity Shutters) El-Nada\u00a0 pressure relief louvers are widely used to maintain constant level of pressure inside pressurized rooms by relieving excess air when it exceeds the desired limits. The blades are designed and positioned in such a way to permit automatic lifting to relieve the pressure in the room and […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":56,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"_acf_changed":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-2902","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/elnada-eg.com\/index.php?rest_route=\/wp\/v2\/pages\/2902","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/elnada-eg.com\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/elnada-eg.com\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/elnada-eg.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/elnada-eg.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2902"}],"version-history":[{"count":13,"href":"https:\/\/elnada-eg.com\/index.php?rest_route=\/wp\/v2\/pages\/2902\/revisions"}],"predecessor-version":[{"id":3411,"href":"https:\/\/elnada-eg.com\/index.php?rest_route=\/wp\/v2\/pages\/2902\/revisions\/3411"}],"up":[{"embeddable":true,"href":"https:\/\/elnada-eg.com\/index.php?rest_route=\/wp\/v2\/pages\/56"}],"wp:attachment":[{"href":"https:\/\/elnada-eg.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2902"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}