1/2″ BSP Directional Radiator Vent Valve for Air Release RV12
The 1/2″ BSP Directional Radiator Vent Valve RV12 features a precision bleed design, corrosion-resistant finish, and controlled air release—ideal for radiator maintenance and upgrades.
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- Estimated Delivery: For most items (over 99% of our products), orders placed before 3pm on working days will be dispatched the same day with our Fast DELIVERY 1st class service. For the rare items not immediately in stock, dispatch may take 1-3 working days after receiving your order. If your order cannot be dispatched the same day, we will notify you via email.
- For boilers: We aim to dispatch on the next working day. However, in some cases, it may take 2-3 working days to dispatch. Rest assured, we will always strive for the fastest possible turnaround.
Upgrade your heating system with the 1/2″ Directional Radiator Vent (RV12)—a high-performance air release valve designed to maintain consistent radiator efficiency. By eliminating trapped air, this directional vent improves circulation, resulting in better heat output and energy efficiency.
The directional outlet design allows you to precisely control where released air escapes, preventing water splashes and mess during radiator bleeding. Built from high-quality, corrosion-resistant materials, this valve ensures reliable performance in both residential and commercial systems.
With a 1/2″ BSP thread, it fits most standard radiators and is simple to install for both new setups and routine maintenance.
Key Features
• 1/2″ BSP Connection – Compatible with standard radiator fittings for universal application
• Directional Design – Controls air release direction to prevent water splashes during venting
• Efficient Air Venting – Improves water flow and radiator performance by releasing trapped air
• Durable Construction – Built with robust materials for long-term reliability
• Easy Installation – Simple to install, replace, or maintain as part of radiator upkeep
• Corrosion-Resistant Finish – Maintains performance and appearance in humid environments
Applications
• Radiator Maintenance – Allows clean and quick air release for balanced heating
• Residential Heating Systems – Ensures optimal performance across home radiators
• Commercial Properties – Ideal for offices, hotels, and public buildings with heating networks
• New Installations & Upgrades – A must-have fitting for long-term system reliability
Technical Specifications:
| Feature | Details |
|---|---|
| Product Code | RV12 |
| Connection Size | 1/2″ BSP |
| Material | High-Quality Metal |
| Type | Directional Radiator Vent |
| Finish | Corrosion-Resistant |
| Application | Radiator Air Venting |
Universal Radiator Valve Caps Pack of 10 RVCU 
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