Single Orifice Automatic Air Valves, Threaded End, D Type
Dzina: Single OrificeAutomatic Air Valves,Threaded End, D Type 1.Standard: Conforms to BS EN1074-4:2000 2.NPT/BSP Threaded end 3.Zofunika: Ductile Iron 4.Normal Pressure:PN10/16 5.Kukula: DN15-DN25