{"id":36433,"date":"2026-10-01T18:13:19","date_gmt":"2026-10-01T18:13:19","guid":{"rendered":"https:\/\/prodoorhardware.com\/index.php\/product\/perkomatic-r85-concealed-hydraulic-chain-door-closer\/"},"modified":"2026-10-01T18:13:24","modified_gmt":"2026-10-01T18:13:24","slug":"perkomatic-r85-concealed-hydraulic-chain-door-closer","status":"publish","type":"product","link":"https:\/\/prodoorhardware.com\/index.php\/product\/perkomatic-r85-concealed-hydraulic-chain-door-closer\/","title":{"rendered":"Perkomatic R85 Concealed Hydraulic Chain Door Closer"},"content":{"rendered":"<p>These Perkomatic hydraulic door closers are designed to be used discreetly by concealing them in the frame and door.<\/p>\n<p><span>S<\/span><span>uits doors up to a <span>maximum door weight of 75kg<\/span><\/span>.<\/p>\n<p><span>BS EN 1634-1 approved for use on one hour fire door<\/span>s.<\/p>\n<p><span> <\/span><\/p>\n<p>BS 476 tested for half-hour fire doors.<\/p>\n<p><span>Designed to be fitted inside the door, they have been tested to withstand 500,000 open and close cycles.u00a0<\/span><\/p>\n<p><span><\/span><\/p>\n<p><span><span>Fitted with adjustable latch action.<\/span><\/span><\/p>\n<p><span>Available in various colours.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>These Perkomatic hydraulic door closers are designed to be used discreetly by concealing them in the frame and door. Suits doors up to a [&hellip;]<\/p>\n","protected":false},"featured_media":36431,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[6286],"product_cat":[500,6284,3298,494,493,3299,318,6285],"product_tag":[6283],"class_list":["post-36433","product","type-product","status-publish","has-post-thumbnail","product_brand-perko","product_cat-architectural-ironmongery","product_cat-concealed","product_cat-door-closers","product_cat-fire-rated","product_cat-fire-rated-and-escape","product_cat-fire-rated-door-closers","product_cat-manufacturer","product_cat-perko","product_tag-perko","first","instock","shipping-taxable","purchasable","product-type-variable"],"_links":{"self":[{"href":"https:\/\/prodoorhardware.com\/index.php\/wp-json\/wp\/v2\/product\/36433","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prodoorhardware.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/prodoorhardware.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/prodoorhardware.com\/index.php\/wp-json\/wp\/v2\/comments?post=36433"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prodoorhardware.com\/index.php\/wp-json\/wp\/v2\/media\/36431"}],"wp:attachment":[{"href":"https:\/\/prodoorhardware.com\/index.php\/wp-json\/wp\/v2\/media?parent=36433"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/prodoorhardware.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=36433"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/prodoorhardware.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=36433"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/prodoorhardware.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=36433"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}