Anechoic Check Valve
Product：Anechoic Check ValveItem No.：DHH44Calibre：DN200~DN2000Nominal Pressure：1.0～2.5MPaDescription: Mainly used in industry, urban water supply and drainage pipes and high-rise residential, high-end hotels, pressurized pump outlet.Specification:Product Performance of Item No. DHH44DN(㎜)2002503003504004505006007008009...