Pad Spring Device for Fire Protection Systems
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The Viking Pad Spring Device is a precision-engineered internal component designed to support critical mechanisms within fire sprinkler and suppression assemblies. It installs directly into compatible Viking fire protection equipment to maintain mechanical reliability and structural integrity under demanding operating conditions. By ensuring proper movement and tension of internal valves and components, this replacement part minimizes the risk of mechanical failure during critical safety events.
This device satisfies strict industry standards for commercial life safety installations, carrying both UL Listing and FM Approval. It is manufactured in accordance with applicable NFPA codes for fire protection systems, ensuring compliance and reliable performance during routine operation and periodic testing mandates outlined by NFPA standards.
Key Features & Construction
- Durable Material Composition: Crafted from high-grade, rugged materials engineered to withstand rigorous fire safety environments and resist long-term wear.
- Versatile Equipment Compatibility: Designed for seamless integration across a wide range of Viking fire protection equipment and suppression setups.
- Compact and Lightweight Profile: Features a low weight of 0.022000 lbs to facilitate fast, straightforward installation into existing system configurations without adding mechanical complexity.
- Certified Compliance: UL Listed and FM Approved to meet third-party safety and performance benchmarks required for commercial facilities.
Technical Specifications & Compliance Table
| Specification | Details |
|---|---|
| Manufacturer / Brand | Viking |
| Model / Series Number / SIN | 04739A |
| Connection / Thread Size & Type | N/A |
| Pressure Rating (WWP) | N/A |
| K-Factor | N/A |
| Temperature Rating / Response Type | N/A |
| Material / Body Construction | High-grade fire safety metal alloy |
| Agency Listings & Approvals | UL Listed, FM Approved |
| Applicable NFPA Standards | NFPA compliant |
Contractors and facility managers must verify local Authority Having Jurisdiction (AHJ) requirements and consult the manufacturer's official technical data sheets prior to system installation or component replacement.
Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)
| Item Number | 04739A |
|---|---|
| Weight | 0.022000 |
| Box Quantity | 1.00 |
| Crate Quantity | 20000.00 |
| Description | PAD, SPRING, DEVICE |
| Brand | Viking |
| Price Group | V249 |
| Pricing UOM | EA |
| Search Text | PAD, SPRING, DEVICE |
| Vendor Part Number | 04739A |
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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.
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A 25% restocking fee will be applied to all returned items.
Customer is responsible for return shipping costs.
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