1 x Fully Automatic Radiator Bleeder 1/2 Inch Nickel Plated Brass Bleed Plug with Check Valve Self-Sealing for Heating Systems

Fully automatic ventilation: continuously removes air from water-conducting heating systems such as radiators, boilers, underfloor heaters and piping - for more efficient operation and less noise.

HIGH QUALITY MATERIALS - Nickel-plated brass housing and stainless steel anti-reverse mechanism ensure maximum durability and corrosion protection.

Integrated return mechanism: the valve insert can be replaced under pressure - without emptying the heating system or interrupting the system.

Safe and Powerful: self-sealing thread with O-ring, suitable for operating temperatures up to 115 °C and pressure up to 8.5 bar.

Quick and versatile use: ideal for automatic heating water purging and equipped with an additional manual quick bleed function for easy commissioning.