{"product_id":"viking-13793b-4b-trimpac-model-b-4b-single-interlock-preaction-system-with-pneumatic-release-straight-through-brass","title":"Viking® 13793B-4B TRIMPAC Model B-4B Single Interlock Preaction System With Pneumatic Release, Straight-Through, Brass","description":"\u003cdiv class=\"product attribute overview\"\u003e\n\u003cdiv class=\"value\" itemprop=\"description\"\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 B-4B is a factory assembled trim package for a single interlocked preaction system with a pneumatic release module in a metal enclosure. The standard trim normally required on a deluge valve has been moved to a single cabinet. TRIMPAC® Model B-4B provides access doors for the emergency release (B.1) and alarm test valve (B.7) for manual operation of these trim valves. TRIMPAC® Model B-4B is equipped with priming water pressure and water supply gauge view-ports for easy monitoring of water pressures. \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® 13793B-4B TRIMPAC Model B-4B Single Interlock Preaction System With Pneumatic Release, Straight-Through, Brass\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 238); font-weight: bold; text-decoration-line: underline; font-size: 0.875rem;\"\u003e\u003ca rel=\"noopener\" title=\"Viking Model B-4, B-4B, B-4S Single Interlock Preaction System With Pneumatic Release Spec Sheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2233\/5109\/files\/Viking_TRIMPAC_B-4_B-4B_B-4S_Single_Interlock_Preaction_System_With_Pneumatic_Release_Spec_Sheet.pdf?v=1758295159\" target=\"_blank\"\u003eSPEC SHEET\u003c\/a\u003e\u003ca rel=\"noopener\" title=\"Viking Model VXD PTR Electric Release Deluge Valve Spec Sheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2233\/5109\/files\/Viking_Model_VXD_Pretrimmed_Risers_PTR_Spec_Sheet.pdf?v=1758049121\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2233\/5109\/files\/Viking_Model_F_Deluge_6_inch_Stainless_Steel_Vertical_Trim_Spec_Sheet.pdf?v=1757683738\" title=\"Viking Model F Deluge Stainless Steel Vertical Trim 6 inch Spec Sheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca rel=\"noopener\" title=\"Viking Model F Deluge Stainless Steel Vertical Trim 2.5 and 3 inch Spec Sheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2233\/5109\/files\/Viking_Model_F_Deluge_Stainless_Steel_Vertical_Trim_2.5_and_3_inch_Spec_Sheet.pdf?v=1757682061\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2233\/5109\/files\/Viking_Model_F_Deluge_8_inch_Horizontal_Trim_Spec_Sheet.pdf?v=1757619759\" title=\"Viking Model F Deluge Horizontal Trim 8 inch Spec Sheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca rel=\"noopener\" title=\"Viking Model F Deluge Vertical Trim 1.5 and 2 inch Spec Sheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2233\/5109\/files\/Viking_Model_F_Deluge_Valve_1.5_and_2_inch_Vertical_Trim_Spec_Sheet.pdf?v=1757608881\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg height=\"13\" width=\"16\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2233\/5109\/files\/6pt.png?v=1729206837\" alt=\"\" style=\"font-size: 0.875rem;\"\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 rel=\"noopener\" href=\"https:\/\/www.p65warnings.ca.gov\/\" style=\"font-size: 0.875rem;\" target=\"_blank\"\u003ewww.P65Warnings.ca.gov.\u003c\/a\u003e\u003c\/p\u003e","brand":"Viking","offers":[{"title":"Default Title","offer_id":42639377301578,"sku":"32251036","price":9139.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/8016\/1354\/files\/Viking13793B-4_6d891366-38a4-4683-88ab-2ce1ae522934.png?v=1760862729","url":"https:\/\/bulkindustries.com\/products\/viking-13793b-4b-trimpac-model-b-4b-single-interlock-preaction-system-with-pneumatic-release-straight-through-brass","provider":"BulkIndustries.com","version":"1.0","type":"link"}