Factory Price Brass 1/2" Brass Vertical Check Valve With Spring One Way Check Valve

application:General media:Water Port Size:1/2"-4" Sealing Material:PTFE structure:Check temperature of media:Normal Temperature model number:DF-13 brand name:Dingfei place of origin:Zhejiang, China customized support:OEM, ODM, OBM power:Manual warranty:1 year Product name:Spring Check Valve Size:DN15-DN50 Body material:Brass Media:Water Acting Type:Direct action Connection:Male Thread Pressure:1.6MPa Weight:0.15KG-0.55KG Color:Brass Color Usage:Water Control