Kidde 3/4 Large Check Valve UL/FM Approved for Reliable Fire Safety Systems
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Secure your fire protection piping network with the Kidde 3/4 Large Check Valve. This critical assembly component maintains system pressure by allowing forward water flow while actively preventing dangerous reverse backflow.
Built to satisfy strict life safety requirements, this UL Listed and FM Approved valve protects water purity and ensures your fire sprinklers operate efficiently during an emergency.
Key Features & Construction
- Robust Construction: Manufactured with corrosion-resistant, durable materials to withstand demanding operating environments.
- Optimal Flow Control: Permits unidirectional water travel while preventing reverse flow to maintain necessary system pressure.
- Standardized Sizing: Features a 3/4-inch connection size that integrates seamlessly with common fire protection piping.
- Code Compliance: Carries both UL Listing and FM Approval certifications for trusted life safety installations.
Technical Specifications & Compliance Table
| Manufacturer / Brand | Kidde |
|---|---|
| Model / Series Number / SIN | N/A |
| Connection / Thread Size & Type | 3/4-inch |
| Pressure Rating (WWP / Max Working Pressure) | N/A |
| K-Factor | N/A |
| Temperature Rating / Response Type | N/A |
| Material / Body Construction | Corrosion-resistant durable materials |
| Agency Listings & Approvals | UL Listed, FM Approved |
| Applicable NFPA Standards | N/A |
Verify local Authority Having Jurisdiction (AHJ) requirements and consult manufacturer technical data sheets before beginning installation on new or upgraded fire safety infrastructure.
Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)
| Kidde |
| N/A |
| 3/4-inch |
| N/A |
| N/A |
| N/A |
| Corrosion-resistant durable materials |
| UL Listed, FM Approved |
| N/A |
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