4 Groove Check Valve UL FM for Fire Protection Systems
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The ASC 4 Groove Check Valve is a commercial-grade component engineered to control water flow and prevent dangerous backflow within fire protection sprinkler piping. Designed specifically for grooved-end piping networks, it integrates seamlessly into new installations and system upgrades for commercial and industrial facilities.
This valve satisfies strict life-safety requirements by adhering to National Fire Protection Association (NFPA) standards, supporting mandatory regulatory approvals and system certifications. Its UL Listing and FM Approval confirm compliance with rigorous third-party safety and performance evaluations required for fire safety assemblies.
Key Features & Construction
- Grooved-End Design: Integrates directly with standard grooved pipe fire protection systems for streamlined installation.
- Backflow Prevention: Actively prevents reverse water flow to maintain system integrity during high-pressure events.
- Durable Build: Constructed from resilient materials designed to withstand demanding commercial and industrial fire safety environments.
- Space-Efficient Profile: Compact layout allows for straightforward setup and ongoing maintenance in tight mechanical spaces.
Technical Specifications & Compliance Table
| Manufacturer / Brand | ASC Engineered Solutions |
| Model / Series Number / SIN | 4 Groove Check Valve |
| Connection / Thread Size & Type | 4" Grooved-End |
| Pressure Rating (WWP / Max Working Pressure) | N/A |
| K-Factor | N/A |
| Temperature Rating / Response Type | N/A |
| Material / Body Construction | Resilient Fire Safety Grade Materials |
| Agency Listings & Approvals | UL Listed, FM Approved |
| Applicable NFPA Standards | NFPA Compliant Fire Protection Standards |
Submittal & Installation Note: Always verify local Authority Having Jurisdiction (AHJ) requirements and review complete manufacturer cut sheets prior to system layout and installation.
Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)
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