Spring for safety valve ECOHEAT Gas / ProKondens ET-pos. 436 Intercal 88.20270-1170

Spring for safety valve of ECOHEAT Gas and ProKondens boilers (position 436) is an important element that ensures valve activation when permissible pressure is exceeded. It compresses the shut-off element, keeping it in the closed position until critical pressure is reached. The spring is made of high-quality steel resistant to deformation and corrosion. When replacing, it is necessary to select a spring with appropriate stiffness characteristics so that the valve operates at the correct pressure. Using an unsuitable spring may lead to false activations or valve failure.