{"product_id":"nabco-air-tight-automatic-door","title":"NABCO Air-Tight Automatic Door (NAT DOOR)","description":"\u003cp\u003eNABCO \u003cstrong\u003eNAT DOOR\u003c\/strong\u003e is an automatic sliding door with a sealing function. When the leaf reaches the fully closed position a lower packing descends automatically to complete the seal, and the door opens again with no residual clearance. The guide rail is flat, so the threshold stays barrier free for trolleys and wheelchairs. It is certified to JIS A 4702 for both air-tightness and sound insulation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic lower seal\u003c\/strong\u003e, the packing descends on full close and lifts before the door moves, so the seal never drags.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertified performance\u003c\/strong\u003e, JIS A 4702 Class A-3 and A-4 for air-tightness, Class T-1 for sound insulation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarrier-free threshold\u003c\/strong\u003e, a flat guide rail that trolleys, beds and wheelchairs cross without a lip.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupplied and installed by Elite Radio\u003c\/strong\u003e, following a site survey, with installation covered in your project quotation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Buy from Elite Radio\u003c\/h3\u003e\u003cp\u003eElite Radio \u0026amp; Engineering Co. is the sole importer and authorised agent for NABCO in Sri Lanka, established 1959. Every door is genuine Nabtesco equipment, surveyed, installed and commissioned by our own engineering team, and backed by islandwide service, spares and scheduled maintenance from our Colombo base.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e NABCO (Nabtesco, Japan)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e NAT DOOR air-tight automatic sliding door, single or bi-parting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplicable door mass:\u003c\/strong\u003e 150 kg x 1 single, or 120 kg x 2 bi-parting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplicable opening width:\u003c\/strong\u003e 1200 to 2800 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplicable door width:\u003c\/strong\u003e 800 to 2000 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClear opening area:\u003c\/strong\u003e up to 6.7 m2 soundproof specification, up to 6.0 m2 air-tight specification\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperator box size:\u003c\/strong\u003e 350 mm height x 190 mm depth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame thickness:\u003c\/strong\u003e 200 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePanel finish:\u003c\/strong\u003e stainless steel hairline, or SPCC steel t=0.8 mm with acrylic paint\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir-tight performance:\u003c\/strong\u003e JIS A 4702 Class A-3 and A-4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoundproof performance:\u003c\/strong\u003e JIS A 4702 Class T-1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e hospitals and operating theatres, laboratories, broadcast studios\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e NABCO manufacturer warranty plus Elite Radio workmanship cover (contact us for current terms)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eOperator model, seal specification, power supply and controls for the Sri Lanka market are confirmed at quotation, after a site survey.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eShipping \u0026amp; Returns\u003c\/h3\u003e\u003cp\u003eGenuine NABCO equipment supplied through Elite Radio \u0026amp; Engineering Co., the sole importer and authorised NABCO agent in Sri Lanka, with manufacturer warranty on the equipment and our own cover on the installation. Contact us for current warranty terms.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQuote \u0026amp; installation:\u003c\/strong\u003e NABCO automatic doors are supplied and priced per project. Tap Request a Quotation for a site survey, operator selection and a fixed installation quotation from our engineering team.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDelivery \u0026amp; service:\u003c\/strong\u003e Islandwide supply, professional installation, commissioning and after-sales service by Elite Radio from our Colombo base.\u003c\/p\u003e","brand":"NABCO","offers":[{"title":"Single (Air-tight)","offer_id":49734570213604,"sku":"NABCO-NAT-SINGLE","price":0.0,"currency_code":"LKR","in_stock":true},{"title":"Bi-Parting (Air-tight)","offer_id":49734570246372,"sku":"NABCO-NAT-BIPART","price":0.0,"currency_code":"LKR","in_stock":true},{"title":"Soundproof Specification","offer_id":49734570279140,"sku":"NABCO-NAT-SOUNDPROOF","price":0.0,"currency_code":"LKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0769\/7701\/2964\/files\/nabco-air-tight-automatic-door_2cb04252-a3e5-4966-a3b7-3ed860a886c1.jpg?v=1787919504","url":"https:\/\/eliteradio.com\/products\/nabco-air-tight-automatic-door","provider":"Elite Radio","version":"1.0","type":"link"}