2 Pcs Automatic Heating Bleeder, DN15 G1/2 Automatic Radiator Bleeder with Male Thread for Solar Water Heaters Pressure Relief

【High Quality Materials】 This automatic bleeder is made of high quality brass. The valve body, reinforced, is made of solid copper, pressure-resistant and explosion-proof. Moulded in one piece with uniform wall thickness, it is resistant to high temperatures and corrosion and has rounded edges to prevent injury. All corners and sharp edges have been carefully polished for increased safety and to prevent hand injury.

【Built-in Filter】 The automatic brass air bleeder is equipped with a filter that retains the most important impurities and prevents obstructions from damaging the valve body. 1/2 inch DN15 threaded interface is compatible with most devices.

【Package Content】Two 1/2 DN15 (1/2 inch) heating automatic bleeder, size: 66 × 45 mm. Allows excess air to be removed during operation of exhaust systems and air conditioning systems. Enough quantity for daily replacement and use.

【Easy Disassembly】 The detachable design of the 1/2 quick release automatic radiator bleeder makes cleaning easier and prevents dirt build-up and blockages. Tool-free installation. Integrated seal for instant sealing. Maintenance free - no manual intervention required.

【Wide Range of Applications】 The automatic quick air bleed valve is compatible with water, oil and non-corrosive flammable gases. Nominal pressure: 1.6MPa; Operating temperature: -20°C to 120°C. Ideal for removing excess air during operation of air conditioning and extraction systems. Effectively removes air bubbles and ensures stable system operation.