Grupo de seguridad de agua fría DN15 válvula de seguridad 8bar PT con válvula antirretorno, válvula de cierre y tubo de purga

This safety group assembly, designated SI-Gruppe KW-DN15-SIV, is a critical component for boiler and heating systems requiring pressure regulation and safety functions. Rated for 8 bar and featuring a check valve (RV), shut-off valve (Absperrung), and drain connection (Ablauftr.), it ensures safe operation and easy maintenance. The DN15 connection size makes it suitable for many residential and commercial heating installations. As a complete unit, it simplifies replacement and reduces installation time. Ideal for boiler spare parts, this safety group helps maintain system integrity and compliance with safety standards.