{"id":2131,"date":"2025-10-29T14:36:38","date_gmt":"2025-10-29T14:36:38","guid":{"rendered":"https:\/\/jmclarkltd.co.uk\/wiki\/vacuum-relief-hatch\/"},"modified":"2025-10-29T14:36:38","modified_gmt":"2025-10-29T14:36:38","slug":"vacuum-relief-hatch","status":"publish","type":"post","link":"https:\/\/jmclarkltd.co.uk\/wiki\/vacuum-relief-hatch\/","title":{"rendered":"Vacuum-Relief Hatch"},"content":{"rendered":"<p>Hatch that opens automatically if suction pressure exceeds safe limits. Protects fan housing and ducts from collapse during blockage.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hatch that opens automatically if suction pressure exceeds safe limits. Protects fan housing and ducts from collapse during blockage.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[24],"tags":[],"class_list":["post-2131","post","type-post","status-publish","format-standard","hentry","category-v"],"_links":{"self":[{"href":"https:\/\/jmclarkltd.co.uk\/wiki\/wp-json\/wp\/v2\/posts\/2131","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jmclarkltd.co.uk\/wiki\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jmclarkltd.co.uk\/wiki\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jmclarkltd.co.uk\/wiki\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jmclarkltd.co.uk\/wiki\/wp-json\/wp\/v2\/comments?post=2131"}],"version-history":[{"count":0,"href":"https:\/\/jmclarkltd.co.uk\/wiki\/wp-json\/wp\/v2\/posts\/2131\/revisions"}],"wp:attachment":[{"href":"https:\/\/jmclarkltd.co.uk\/wiki\/wp-json\/wp\/v2\/media?parent=2131"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jmclarkltd.co.uk\/wiki\/wp-json\/wp\/v2\/categories?post=2131"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jmclarkltd.co.uk\/wiki\/wp-json\/wp\/v2\/tags?post=2131"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}