{"product_id":"commercial-automatic-door-closer-grade-1-heavy-duty-hydraulic-self-closing-door-hinge-spring-adjustable-from-size-1-to-6-surface-mounting-ada-ul","title":"Commercial Automatic Door Closer，Grade 1 Heavy Duty Hydraulic Self Closing Door Hinge,Spring Adjustable from Size 1 to 6，Surface Mounting，ADA,UL","description":"\u003cp\u003e\u003cb\u003eBrand:\u003c\/b\u003e Kylazer\u003c\/p\u003e\u003cp\u003e\u003cb\u003eColor:\u003c\/b\u003e sliver\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eProfessional Applications: This heavy-duty commercial hydraulic door closer is suitable for high-traffic public spaces requiring automatic door closure, such as office buildings, hotels, hospitals, and schools.Applicable door weight is40-240 pounds and the maximum applicable interior door frame size is 60“, while the maximum exterior door frame size is 54”. The applicable door dimensions vary depending on the installation location.However, regardless of the position, the door closer can ensure that the door soft close no slam and automatically.\u003c\/li\u003e\n\u003cli\u003eSafety and Quality Assurance: This premium door closer hinge is crafted from high-quality aluminum and comes with a protective case, offering both aesthetic appeal and durability and it has passed ANSI 156.4 Class 1 testing, withstanding over 2,000,000+ cycles while meeting ADA and UL 3-hour fire rating standards. The exceptional quality of this heavy-duty hydraulic door closer ensures reliable performance even under extreme environmental conditions, providing secure access points.\u003c\/li\u003e\n\u003cli\u003eProduct Information: The automatic door closer weighs 7.75kg and features the same hole pattern as Norton 8501 and 8301 closers, enabling seamless replacement; The spring tension is adjustable from 1 to 6 . A lower number indicates weaker spring force, resulting in slower closing speed and is better suited for lighter doors like wood doors. Conversely, a higher number is better for heavier doors. You can adjust it according to your needs.\u003c\/li\u003e\n\u003cli\u003eEasy Installation: This product includes all necessary hardware for door closer installation. We also provide straightforward installation templates for conventional arm, top frame, and parallel arm configurations, making it an ideal choice for commercial applications.\u003c\/li\u003e\n\u003cli\u003eAfter-Sales Support: To ensure your peace of mind when using this commercial door closer, we provide a 2-year quality guarantee. During this period, should you have any questions about the product or encounter any issues, you may contact us at any time for resolution. We are delighted to assist you.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003emodel number:\u003c\/b\u003e k30\u003c\/p\u003e\u003cp\u003e\u003cb\u003eEAN:\u003c\/b\u003e 0717179966401\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePackage Dimensions:\u003c\/b\u003e 13.9 x 6.0 x 3.1 inches\u003c\/p\u003e","brand":"Kylazer","offers":[{"title":"Default Title","offer_id":49781469839600,"sku":"B0GSR41SM8","price":205.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0833\/0136\/8048\/files\/61D1HWoUMiL.jpg?v=1780190740","url":"https:\/\/smartcart02.store\/products\/commercial-automatic-door-closer-grade-1-heavy-duty-hydraulic-self-closing-door-hinge-spring-adjustable-from-size-1-to-6-surface-mounting-ada-ul","provider":"Smart Cart02","version":"1.0","type":"link"}