| Message: | JYL 3/4" Brass Check Valve, Inline Spring, Air Water Or Oil NPT Thread Item no:JYL-7102 Size:1/2",3/4",1",1 1/4"... Function: Water pump necessary brass valve, applicable to mounting in the horizontal pipelines,inside filter net to prevent blockage and backflow, easy... url:http://www.yhjyl.com |
my account