{"product_id":"trimpac-model-d-2-and-d-2b-surefire-double-interlocked-preaction-system","title":"Trimpac Model D-2 and D-2B Surefire Double Interlocked Preaction System","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Viking Trimpac Model D-2 and D-2B Surefire Double Interlocked Preaction System is a robust fire protection solution designed for commercial and industrial settings that require precise control and enhanced safety. Ideal for environments where accidental water discharge must be minimized, this system offers reliable performance for critical hazard protection.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDurable Construction\u003c\/b\u003e: Built with corrosion-resistant ductile iron components, ensuring strength and stability in harsh conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDouble Interlock Technology\u003c\/b\u003e: Requires two independent activation signals before releasing water, reducing false discharges in sensitive or freeze-prone areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUL Listed and FM Approved\u003c\/b\u003e: Meets stringent third-party safety and performance standards for commercial fire protection systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIntegrated Monitoring Features\u003c\/b\u003e: Includes factory-assembled access doors for emergency release and alarm test valves, along with viewport sections for easy pressure gauge observation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eStandards Compliance\u003c\/b\u003e: Fully adheres to NFPA 13 guidelines, ensuring proper installation, operation, and maintenance according to industry regulations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSeamless Integration\u003c\/b\u003e: Designed to integrate smoothly with existing fire sprinkler systems, facilitating upgrades or new installations without complex modifications.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis preaction system is essential for facilities where avoiding accidental water damage is as critical as fire suppression — such as data centers, museums, or delicate manufacturing areas. Its double interlock mechanism prevents unwanted activation by requiring two triggers, offering peace of mind against costly maintenance and downtime caused by false alarms. The robust design and comprehensive monitoring capabilities help facility managers maintain system readiness and compliance with fire safety codes, making it a dependable choice for engineers and safety professionals focused on protecting assets and people.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Viking","offers":[{"title":"Brass","offer_id":46378192666872,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true},{"title":"Galvanized","offer_id":46378192699640,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/7183\/3336\/files\/trimpac-model-d-2-d-2b-surefire-double-interlocked-preaction-945616.jpg?v=1775620952","url":"https:\/\/fireprotectionparts.net\/es\/products\/trimpac-model-d-2-and-d-2b-surefire-double-interlocked-preaction-system","provider":"Fire Protection Parts","version":"1.0","type":"link"}