Parametry k výběru:
Popis
Combined Bleeding and Venting Valves, Epoxy-coated Cast Valve for WaterEB 1.75, large bleeding or ventilation quantities owing to ventilation cross sections and connection flange dimensions of the same size | body made of spheroidal cast iron GJS 450-10 with epoxy coating in blue RAL 5005, thickness min. 250 μm | coating as per DVGW W270 and KTW recommendation of the German Ministry for Health | bleeding under operating pressure, max. bleeding performance in the start-up mode and max. ventilation performance during draining of systems means optimal triple functionality | optionally with anti-shock device for suppression of water hammers