Trimpac Model B-4 Single Interlock Preaction System
Trimpac Model B-4 Single Interlock Preaction System
Shipping calculated at checkout
The Trimpac Model B-4 Single Interlock Preaction System by Viking is a precision-engineered fire protection valve designed for environments where preventing accidental water discharge is essential. Tailored for commercial, industrial, and institutional facilities, this system requires dual-trigger activation, making it a dependable choice for protecting sensitive areas such as data centers, museums, and archives.
- Rugged Construction: Manufactured from durable ductile iron, ensuring longevity and resilience under demanding fire protection conditions.
- Certified Safety: UL Listed and FM Approved, meeting rigorous industry benchmarks for reliability and performance.
- NFPA Compliance: Fully compliant with NFPA 13 and NFPA 72 standards, facilitating smooth inspections and adherence to fire safety codes.
- Single Interlock Design: Requires both a fire detection signal and manual or system activation before water release, drastically minimizing false alarms and unwarranted water damage.
- Versatile Integration: Compatible with wet pipe, dry pipe, and other preaction sprinkler systems, easily connecting with various fire detection devices for flexible deployment.
- Precision Control: Engineered to release water only when absolutely necessary, optimizing protection for high-value assets and sensitive infrastructure.
By combining robust materials with advanced single interlock technology, the Trimpac Model B-4 safeguards critical environments from accidental water discharge and costly damages. Facility managers benefit from its reliable performance and ease of integration within existing fire suppression systems, making it an ideal solution for spaces where water damage prevention is as critical as fire protection. This system offers a balanced, dependable approach to fire safety suited for sensitive and high-stakes environments.
If you qualify for sales tax exemption, please submit your exemption details and supporting documents. Our team will review your request, and once approved, your account will be updated to receive tax-exempt checkout on eligible purchases.
If you can't find the product you're looking for, send a quote request below.
Return policy
You have 30 days to return the product. Returned items must be in the original packaging, contain all components, and be in new condition. Returns may require additional information or a photo of the item(s) to process the return. Returns received without the proper return label may take more than 10 business days to credit.
Original shipping fees are non-refundable.
You must provide a receipt or proof of purchase.
A 25% restocking fee will be applied to all returned items.
Customer is responsible for return shipping costs.
Special orders are non-cancelable and non-refundable.
Shop.water-services.us reserves the right to refuse or limit any returns that, in Shop.water-services.us’s sole judgment, appear to be fraudulent, abusive, in violation of these terms, or otherwise inappropriate.
For additional Return Policy Information, click here