Hoffman 401422 - Model 1A Adjustable Angle Steam Radiator Air Valve, 1/8"
Hoffman 401422 - Model 1A Adjustable Angle Steam Radiator Air Valve, 1/8"
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Maintain consistent heating throughout your home with the Hoffman 401422 1A adjustable angle steam radiator air valve. This essential component allows for precise air venting from radiators, ensuring that steam fills each unit evenly to prevent cold spots and improve overall boiler efficiency. The reliable 1A series is engineered for durability and longevity in steam heating environments.
The valve utilizes an adjustable port mechanism, allowing installers to fine-tune the venting rate of individual radiators. By controlling the speed at which air escapes the system, you can effectively balance the heat distribution across various rooms. When steam reaches the valve, the internal thermostatic element expands to seal the port, preventing steam leakage and maintaining system pressure.
Key System Performance Baselines:
- Precision Venting: Adjustable port design ensures balanced heat distribution.
- System Efficiency: Promotes faster warm-up times by effectively removing trapped air.
- Durable Construction: Built to withstand the demands of steam-heated environments.
- Easy Installation: Standard 1/8" angle connection allows for direct replacement on existing radiators.
⚠️ Application Profile: Ideal for one-pipe steam heating systems in residential properties, specifically for radiators requiring individual flow adjustment and air venting optimization.
| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | 401422 |
| Model Designation | 1A |
| Connection Size | 1/8" NPT |
| Mounting Orientation | Angle |
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