{"product_id":"viking-13799d-2b-trimpac-model-d-2b-surefire-double-interlocked-preaction-system-brass","title":"Viking® 13799D-2B TRIMPAC Model D-2B SureFire® Double Interlocked Preaction System, Brass","description":"\u003cdiv class=\"product attribute overview\"\u003e\n\u003cdiv itemprop=\"description\" class=\"value\"\u003e\n\u003cdiv class=\"manufacturer-plus-overview-container\"\u003e\n\u003cdiv class=\"product attribute overview\"\u003e\n\u003cdiv class=\"manufacturer-plus-overview-container\"\u003e\n\u003cdiv class=\"product attribute overview\"\u003e\n\u003cdiv class=\"manufacturer-plus-overview-container\"\u003e\n\u003cdiv class=\"product attribute overview\"\u003e\n\u003cdiv class=\"manufacturer-plus-overview-container\"\u003e\n\u003cdiv class=\"product attribute overview\"\u003e\n\u003cdiv class=\"manufacturer-plus-overview-container\"\u003e\n\u003cdiv class=\"product attribute overview\"\u003e\n\u003cp class=\"value\"\u003e\u003cspan\u003eTRIMPAC® Model D-2B SureFire® Double Interlocked Preaction, Brass The Viking Double SUREFIRE® SIngle Interlock Preaction TRIMPAC® Model D-2B used with either a Model E or F deluge valve, a Viking Easy Riser check valve, a PAR-3 or VFR400 Release Control Panel and all associated trim piping form a unique operating system. The system piping is normally dry and pnuematically pressurized to supervise the integrity of the piping, fitting and sprinklers and provide the failsafe operation of the system upon loss of the primary and secondary power supplies. Double Interlock Preaction systems are commonly used in areas subject to freezing and to help minimize accidential water damage. The Viking SUREFIRE® Double Interlock Preaction TRIMPAC® Model D-2B is a factory assembled and tested unit. The enclosure incorporates access doors for the emergency release and alarm test valves and view ports for the prime and water supply pressure gauges.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"value\"\u003e\u003cspan\u003e(includes release \u0026amp; trim)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"value\"\u003e\u003cspan\u003eFor sizes 1 1\/2\", 2\", 2 1\/2\", 3\", 4\", 6\", 8\"\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eItem:  Viking® 13799D-2B TRIMPAC Model D-2B SureFire® Double Interlocked Preaction System, Brass\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2233\/5109\/files\/Viking_Trimpac_Model_D-1_D-1B_Surefire_Single_Interlock_Preaction_Spec_Sheet.pdf?v=1758570751\" title=\"Viking Trimpac Surefire Model D-1 Single Interlocked Preaction System Spec Sheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003eSPEC SHEET\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"font-size: 0.875rem;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2233\/5109\/files\/6pt.png?v=1729206837\" width=\"16\" height=\"13\"\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eWARNING:\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm.   For more information go to \u003c\/span\u003e\u003ca style=\"font-size: 0.875rem;\" href=\"https:\/\/www.p65warnings.ca.gov\/\" rel=\"noopener\" target=\"_blank\"\u003ewww.P65Warnings.ca.gov.\u003c\/a\u003e\u003c\/p\u003e","brand":"Viking","offers":[{"title":"Default Title","offer_id":42639378219082,"sku":"32251078","price":15666.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/8016\/1354\/files\/Viking13798D-1_5fdf4cc0-152c-4194-8765-c59837274cc8.png?v=1760862756","url":"https:\/\/bulkindustries.com\/products\/viking-13799d-2b-trimpac-model-d-2b-surefire-double-interlocked-preaction-system-brass","provider":"BulkIndustries.com","version":"1.0","type":"link"}