Automatically bleeds towel rails and radiators
Keeps radiators hot to the top
Reduces corrosion to extend radiator life
Reduces system noise
5 Year operating guarantee

PRODUCT DESCRIPTION

The Aladdin Micro auto vent fits 6mm threads

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
By keeping radiators hot-to-the-top you get the maximum output from the radiator which heats your room faster and saves energy. It also reduces corrosion, system noise and provides a maintenance free system - dispening 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

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.
Simple Installation

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.

So next time someone asks you 'How do I remove air in radiators?' - you'll be able to recommend this product to save them time and money

Technical Specification

Thread Size: 6mm threads
Operating Pressure Range 0-10 bar 
Operating Temp. Range up to 120 deg.
Size 16 mm diameter, 14 mm from tapping
Fitting 9/16” spanner flats
Seal Compression or fitter-applied threadseal