Ames 3 Inch Double Check Backflow Preventer Valve SKU300
R 78,059.00
Sale price
R 78,059.00
Regular price
R 85,867.00
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Ames 3 Inch Double Check Backflow Preventer Valve SKU300
R 78,059.00
Sale price
R 78,059.00
Regular price
R 85,867.00
Shipping calculated at checkout
The Ames 3-inch double check backflow preventer valve protects potable water supplies and fire suppression systems by actively monitoring for reverse flow to stop contamination before it impacts water safety. Engineered for commercial and industrial fire protection applications, this valve features an integrated double-check detector mechanism and integrated test cocks that allow for precise differential pressure testing during routine sprinkler inspections.
This assembly satisfies stringent municipal and life-safety codes by meeting UL 1469, FM, ASSE 1015, and AWWA C510 standards. It fulfills mandatory testing and containment requirements outlined in NFPA standards for fire protection system integrity and cross-connection control.
Key Features & Construction
- Durable Body Construction: Built from fusion-bonded epoxy-coated ductile iron to withstand demanding mechanical and underground installations.
- Corrosion-Resistant Components: Utilizes 300-series stainless steel springs and fasteners engineered for harsh fire protection environments.
- Advanced Check Modules: Crafted from glass-filled Noryl thermoplastic to resist mechanical wear over time.
- Reversible EPDM Seats: Features replaceable elastomer discs that provide a positive seal against backflow.
- Grooved Butterfly Connections: Designed for 3-inch grooved piping systems to reduce installation time.
- Flexible Orientation: Installs in both horizontal and vertical upflow configurations.
Technical Specifications & Compliance Table
| Specification | Details |
|---|---|
| Manufacturer / Brand | Ames Backflows |
| Model / Series Number / SKU | C300NBFG-0300 (SKU300) |
| Connection / Thread Size & Type | 3" Grooved Butterfly End Connections |
| Pressure Rating (WWP / Max Working Pressure) | 175 PSI |
| K-Factor | N/A |
| Temperature Rating / Response Type | 33°F to 140°F |
| Material / Body Construction | Fusion-bonded epoxy-coated ductile iron, 300-series stainless steel, glass-filled Noryl thermoplastic, EPDM |
| Agency Listings & Approvals | UL 1469, FM Approved, ASSE 1015, AWWA C510 |
| Applicable NFPA Standards | NFPA 13, NFPA 25 |
Submittal & Installation Note: Verify local Authority Having Jurisdiction (AHJ) requirements regarding backflow prevention assemblies and cross-connection control before starting installation. Always consult the manufacturer's official technical data sheets and engineering submittals for complete clearance dimensions and maintenance guidelines.
Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)
| Item Number | C300NBFG-0300 |
|---|---|
| Brand | Ames Backflows |
| Box Quantity | 1 |
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