Rückflussverhinderer + Hahn 87167700040 für Heizkessel

Rückflussverhinderer für Elm leblanc Boiler kompatibel mit Geräten Aclea ii but, Aclea ii gvm23 h but, Aclea ii gvm23 h nat, Aclea ii nat, Acleane gvm23 h but, Acleane gvm23 h nat, Acleis condens gvmc-2h but, Acleis condens gvmc-2h nat, Acleis condens gvmc-3h but, Acleis condens gvmc-3h nat, Acleis condens gvmc-4h but, Acleis condens gvmc-4h nat, Acleis glm v5, Acleis hglm24-5h but, Acleis hglm24-5h nat, Acleis hglm24-5s but, Acleis hglm24-5s nat, Acleis nglm23-5h but vmc, Acleis nglm23-5h nat vmc, Acleis ngvm24-5h but, Acleis ngvm24-5h nat, Egalia cglb23-1h but, Egalia cglb23-1h nat, Egalia cglb24-4h but, Egalia cglb24-4h nat, Egalia cglb28-4h but, Egalia cglb28-4h nat, Egalia cgvb23-1h but, Egalia cgvb23-1h nat, Egalia cgvb23-2h but, Egalia cgvb23-2h nat, Egalia cgvb24-4h but, Egalia cgvb24-4h nat, Egalia cgvb28-1h but, Egalia cgvb28-1h nat, Egalia cgvb28-2h but, Egalia cgvb28-2h nat, Egalia cgvb28-4h but, Egalia cgvb28-4h nat, Egalis ballon condens gvbc 24-1h but, Egalis ballon