Conbraco 3 Inch Double Check Valve OSY Fire Protection SKU4050
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Safeguard commercial and residential fire protection systems against contaminated water with the Conbraco 3 Inch Double Check Valve. This backflow prevention assembly installs directly into your water supply infrastructure to maintain system integrity and public health safety. By stopping non-potable water from flowing backward into clean lines, the unit ensures your suppression setup stays compliant with plumbing codes.
Designed for demanding environments, this valve accommodates high-flow water demands without restricting performance. The commercial-grade build delivers dependable durability under critical operating conditions, while the OS&Y lid design gives you enhanced accessibility for routine inspections and maintenance to prevent system downtime.
- Backflow Prevention: Stops contaminated water from entering the clean water supply to protect public health.
- 3-Inch Size: Handles substantial water flow demands required by commercial and residential fire suppression systems.
- OS&Y Lid Design: Provides improved accessibility for regular inspections and straightforward servicing.
- Commercial-Grade Construction: Built with durable materials to withstand rigorous fire protection requirements.
- Versatile Application: Engineered for both commercial and residential property fire safety setups.
| Specification | Detail |
|---|---|
| Manufacturer / Brand | Conbraco Ince |
| Model / Series Number / SKU | SKU4050 (3 Inch Double Check Valve OSY) |
| Connection / Thread Size & Type | 3 Inch |
| Pressure Rating (WWP) | N/A |
| K-Factor | N/A |
| Temperature Rating / Response Type | N/A |
| Material / Body Construction | Commercial-grade construction |
| Agency Listings & Approvals | N/A |
| Applicable NFPA Standards | N/A |
Submittal & Installation Note: Verify all local Authority Having Jurisdiction (AHJ) requirements and consult manufacturer technical data sheets before beginning installation.
Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)
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