>B< Sonic

>B< Sonic

>B< Sonic is a quick and easy to install flame-free push-fit fitting , manufactured using high quality copper and brass materials, suitable for use with hard, half-hard and soft copper tube.  It is reusable up to 20 times and recyclable.  It is also suitable for use in potable water, heating and sanitary applications.  Jointing is simple and quick, providing savings on installation costs compared to other systems. 

Benefits summary

Reduced installation time and cost
Fast, easy to fit and flame-free connection – no hot works permit required
Rotatable, demountable, reusable
Slimline profile
Electrical continuity
Corrosion resistant
Component materials
Oxygen-free copper Cu-DHP (CW024A)
Dezincification resistant brass (CW511L)
Stainless steel grab ring


Drinking water installations
Hot and cold water systems 
Hot water heaters
Cooling systems
Operating parameters
Operating parameters of 16 bar at operating temperatures of up to 30°C
Operating parameters of 10 bar at operating temperatures of up to 65°C
Operating parameters of 6 bar at operating temperatures of up to 95°C
For cooling systems: 10 bar at -20°C


EN 1254-6

Approvals and certifications

DVGW Germany


From 10mm to 28mm


When professionally installed, used and maintained in accordance with >B< Sonic installation instructions, Conex Universal Ltd. guarantees that >B< Sonic fittings supplied by Conex Universal Ltd. will be free of material defects resulting from errors in manufacture, for twenty-five (25) years from the date of first purchase by an end user.  For full terms and conditions please refer to the Product Guarantee Statement