Hoffman 402466 Series 2100 Pressure Reducing Main Valve 1" NPT
Hoffman 402466 Series 2100 Pressure Reducing Main Valve 1" NPT
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Apply for Trade Account & Terms →| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | 402466 |
| Model Designation | Series 2100 |
| Connection Size | 1" NPT |
This reliable pressure reducing main valve is designed to precisely regulate steam pressure in hydronic and steam heating systems, ensuring optimal performance and equipment safety. The Hoffman 402466, part of the high-quality Series 2100 lineup, features a robust 1" NPT connection specifically engineered for consistent flow control in demanding commercial environments.
The valve operates by utilizing a responsive internal diaphragm mechanism that balances inlet pressure against a calibrated spring force. As system requirements fluctuate, the valve automatically adjusts the aperture to maintain a stable downstream pressure, preventing potential damage to sensitive downstream components and optimizing thermal efficiency throughout the piping network.
Key System Performance Baselines:
- Precision Regulation: Maintains stable steam delivery to protect connected heating infrastructure.
- Rugged Construction: Built with durable materials to withstand high-temperature steam applications.
- Easy Integration: Features standard 1" NPT threading for seamless installation into existing supply lines.
⚠️ Application Profile: Ideal for commercial steam heating systems, industrial pressure management, and as a critical component for large-scale hydronic boiler installations requiring reliable pressure reduction.
