Check Valve 12 Pcs Single Way PE Water Stop 8mm White

1 12 Pcs: This set includes 12 pcs single way check valve, which is used to connect the hose to prevent the backflow of gas or liquid 2 Good Performance: This water stop check valve has good ozone resistance, high temperature resistance and corrosion resistance 3 Strong Chemical Stability: The check valve has good thermal performance, strong chemical stability, non toxic and odorless 4 Wear Resistant and Durable: The one way stop valve is made of PE material, which has sufficient pressure bearing capacity and rigidity, wear resistant and durable 5 Widely Application: The check valve is used for fish tank, food and beverage, medicine equipment, chemical industry, etc.

What's in the box
12 x Check Valve