Low Loss Header 2" 156kW Coated + 2 Way insulated MANIFOLD 2"
SUPERB SET: 2 WAY 2" insulated MANIFOLD + Low Loss Header 156kW 2" COATED. - 2" 156kW COATED Low Loss Header. Low-Loss Header also known as Hydraulic balancer serves for separation of boiler’s circulation from heating’s one.