South Park Corp.
Hydrant Cap - 4.5"
SKU#: R476
Ships via Standard Ground
The Hydrant Cap features a 4.5" National Standard Thread (NST) female connection and a durable painted finish for enhanced protection. It includes an attached chain to prevent loss, making it ideal for municipal and industrial fire protection systems. Secure, reliable, and built to last.
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Features
- Outlet Protection: Shields hydrant threads from debris, damage, and environmental exposure.
- Precision Threaded Fit: Designed to properly mate with standard 2.5" and 4.5" hydrant outlets.
- Heavy‑Duty Construction: Built to withstand harsh outdoor environments and repeated use.
- Easy Installation & Removal: Compatible with standard fire hydrant wrenches.
- Tamper Resistance: Helps deter unauthorized access to hydrant outlets.
- Fire Service Ready: Suitable for municipal and industrial fire protection applications.
What Is It?
The South Park Corporation Hydrant Caps are replacement fire hydrant outlet caps designed to fit standard 2.5‑inch and 4.5‑inch hydrant connections. These caps protect hydrant outlets from debris, weather exposure, and mechanical damage while ensuring hydrants remain service‑ready for emergency operations.
Available models:
- HCC7308AI – 2.5" Hydrant Cap
- HCC7310AI – 4.5" Hydrant Cap
How Is It Used?
The hydrant cap threads directly onto the corresponding hydrant outlet and is tightened using a fire hydrant wrench. Once installed, the cap:
- Seals the outlet
- Protects internal threads
- Prevents dirt, rocks, insects, and moisture from entering the hydrant
Caps can be removed quickly by fire department personnel when the hydrant is placed into service.
Who Uses It?
- Municipal fire departments
- Water utilities and public works departments
- Industrial fire brigades
- Property owners with private hydrants
- Fire protection maintenance crews
These caps are standard equipment for hydrant maintenance and emergency preparedness.
Maintenance Information
- No routine maintenance required
- Inspect periodically for thread damage or corrosion
- Clean threads before installation if exposed to dirt or grit
- Replace cap if cracks, stripping, or excessive wear are evident
What Is It Used With?
- Fire hydrants (municipal and private)
- Fire department hydrant wrenches
- Fire hose connections
- Hydrant testing and maintenance programs
- Water distribution and fire protection systems
- Thread Type: National Standard Thread (NST)
- Material: High-grade metal
- Finish: Painted
- Chain Length: 12 inches (approx.)
- Connection Size: 4.5"
- Application: Steamer / large outlet hydrant cap
- Thread Type: Standard hydrant thread
- Material: Metal
- Weight: 3.5 lbs
- Model: HCC7310AI