High-quality heating keys: Our bleeder key is made of high-quality zinc alloy, which is robust, shatterproof and durable.
Key heating venting: Regular bleeding helps to avoid corrosion and other damage to the radiators, which extends their service life. Regular bleeding not only improves the heating performance, but also increases the energy efficiency of your heater.
Heating bleeding key: Our heater bleeder key prevents annoying noise and significantly increases the heating output and saves you energy costs by regularly venting.
Easy to use: thanks to our key for ventilating heating, you do not need a professional. Our ventilation key heater allows you to quickly and easily use, so you can open your heater with little effort.
Wide application: in addition to radiators, the heater ventilation key is also suitable for water and gas valves, sanitary systems, cooling systems, pressure vessels, sewage treatment systems as well as a wrench for plumbing, vehicle maintenance and much more.