Radiator screwed plastic curve 20/15 Gayo 7431 is a component made of high quality plastic material that provides the right flow of water in radiator systems. This curved design allows you to use different venues and systems in radiator installations. This scentil, which is 20/15, effectively regulates water pressure and ensures the proper operation of radiator systems by managing the flow of water. The Gayo 7431 is a model, resistant to storage and high pressure, is suitable for a long time reliable use. Thanks to the fact that it is made of plastic material, it can be both light and easy to install the scentil. It also prevents water waste of water with a sealing feature and provides high performance of the system.