{"product_id":"dormakaba-bts-75v-floorspring-en-1-4","title":"Dormakaba BTS 75V Floorspring EN 1-4","description":"\u003cdiv class=\"ff-pd-description\"\u003e\u003cp\u003eA universal floor spring EN1-4 mechanism with backcheck and standard spindle, suitable for doors up to 1100mm. CE marked to BS EN 1154 and Certifire approved CF127.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv class=\"ff-pd-specification\"\u003e\u003cp\u003eEN 1-4. Max door width 1100mm. Opening force 30N or less at EN3 on doors 767mm and above. Max door weight 120kg. Adjustable closing force, 2 valve speed control. Fixed backcheck. Adjustable sweep and latching speed. Independently tested to BS EN1154. Optional mechanical hold-open. Variants: Hold Open 90, Non-Hold Open, both £214.77.\u003c\/p\u003e\u003c\/div\u003e","brand":"Forge Finishes","offers":[{"title":"Hold open 90","offer_id":47520669958343,"sku":"61701200","price":178.98,"currency_code":"GBP","in_stock":true},{"title":"Non-hold open","offer_id":47520669991111,"sku":"61701000","price":178.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0797\/2752\/6087\/files\/61701000.jpg?v=1790070717","url":"https:\/\/www.forge-finishes.com\/products\/dormakaba-bts-75v-floorspring-en-1-4","provider":"Forge-Finishes","version":"1.0","type":"link"}