Hoffman 401440 - Model 40 Steam Radiator Air Valve
Hoffman 401440 - Model 40 Steam Radiator Air Valve
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Maintain peak efficiency in your steam heating system with the Hoffman 401440 Model 40 air valve, specifically engineered to provide consistent and rapid venting of radiators. This high-quality component ensures that air is effectively expelled from steam piping, preventing cold spots and promoting balanced heat distribution throughout your home or facility.
The unit functions using a precision-engineered thermostatic element that allows air to escape while remaining tightly sealed against steam and water. Once the system reaches the required temperature, the valve automatically closes to prevent heat loss, ensuring the longevity and reliability of your residential or commercial hydronic heating setup.
Key System Performance Baselines:
- Consistent Venting: Rapidly clears air from system branches to maximize heat transfer efficiency.
- Durable Construction: Built to withstand the rigors of high-pressure steam environments.
- Automatic Operation: Thermostatic element provides reliable, hands-off temperature regulation.
- Energy Efficiency: Helps reduce fuel consumption by ensuring radiators reach full capacity faster.
⚠️ Application Profile: Ideal for residential steam heating systems, specifically designed for use on one-pipe steam radiators, convectors, and mains where reliable air removal is critical for system balance.
| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | 401440 |
| Model Designation | Model 40 |
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