Brass Check Valve Gold One-way Valve Non Return Backflow Valve Oil Water Gas

Label:Yes Function: Prevent water backflow Thread: 20/16/10mm 100% Brand new and high quality Material: Brass Name: 3-Port Check Valve

Notice: 1. The real color of the item may be slightly different from the pictures shown on the website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. Thank for your understanding. 3. 1cm=0.39''.

Package Included: 1 x One-way Foot Valve