Brass Check Valve 3-Port Backflow Valve Non Return Foot Valve Oil Water Gas

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

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