- UK Mainland Delivery: £4.95
- Dispatch Time: In Stock - Dispatched within 1 working day
- Standard Delivery: Next Working Day
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Product Description
The standard valve fits 1/2" BSP.
The stylish and versatile range of Aladdin Hygroseal™ automatic radiator de-aeration valves are a new breed in automatic radiator venting. The innovative Hygroseal™ technology (patent pending) with its long, leak-free life, provides a cost-effective solution to automatic radiator de-aeration.
Saves energy, keeps radiators hot-to-top, reduces corrosion and system noise, provides maintenance free system - dispenses with the need for radiator keys.
Omni-directional operation for panel and towel type radiators
Two stylish models for all known radiator tapping sizes
Automatic safety feature
Also works on negative pressure systems
Replaceable cartridge
The valves are fully automatic, requiring no manual adjustment, and will not leak in the unlikely event of failure as a backup failure safety mechanism is incorporated. Their one–way valve makes them suitable for use with radiators which can cycle into negative pressure, typically loft conversion radiators or on the suction side of the pump. The innovative Hygroseal™ technology (patent pending) utilises a 'dual-seal positive valve closure' which provides an extended, leak-free life.
Installing the valves is a simple DIY job that doesn't require system draining. Once the valves are installed the changing of the cartridge is a 'less than one minute' operation.
The speed of vent cycle varies with temperature and pressure; at higher temperatures and pressures the vent cycle is faster.
After 3 – 5 years the radiator may again collect air in which case the cartridge has failed and requires replacement.
The valve is guaranteed for 3 years.
Additional Information
| Manufacturer ID | HV30C |
|---|---|
| Manufacturer | No |
