CVR Check Valve | 1CVR, 125CVR, 15CVR & 2CVR
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The CVR Check Valve functions as a critical backflow prevention and flow control component within commercial fire protection and industrial plumbing assemblies. It installs directly into system piping to maintain unidirectional water flow, protecting system integrity against pressure fluctuations. In strict accordance with NFPA 13, NFPA 25, and related life safety standards, this check valve satisfies mandatory system design and periodic testing requirements for commercial sprinkler installations and backflow assemblies.
Selecting the precise ordering code (1CVR, 125CVR, 15CVR, or 2CVR) ensures exact alignment with your specific pipe sizing and job-site operating constraints. Match your ordering reference carefully to maintain compliance and system reliability across your facility's fire suppression network.
Key Features & Construction
- Durable Construction: Built for heavy-duty commercial plumbing and fire protection service.
- Precise Ordering Codes: Available in four distinct configurations (1CVR, 125CVR, 15CVR, 2CVR) to match exact installation requirements.
- Backflow Prevention: Maintains unidirectional water flow to prevent dangerous back-siphonage in fire sprinkler systems.
- System Integrity: Protects internal components against pressure drops and flow reversals.
Technical Specifications & Compliance Table
| Specification | Value |
|---|---|
| Manufacturer / Brand | Reliable Sprinkler |
| Model / Series Number / SIN | CVR Check Valve (Codes: 1CVR, 125CVR, 15CVR, 2CVR) |
| Connection / Thread Size & Type | N/A |
| Pressure Rating (WWP / Max Working Pressure) | N/A |
| K-Factor | N/A |
| Temperature Rating / Response Type | N/A |
| Material / Body Construction | N/A |
| Agency Listings & Approvals | N/A |
| Applicable NFPA Standards | NFPA 13, NFPA 25 |
Submittal & Installation Note: Always verify local Authority Having Jurisdiction (AHJ) mandates and Consult Reliable's official product catalog and list price book alongside applicable technical documentation before beginning installation.
Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)
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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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