2Pcs Brass One-way Check Valve, 1/2" Female to 1/2" Male Thread of Backflow Preventer Artificial Plant suitable for strangers who are

suitable for strangers who are not convenient to wear your headset)

Energy Saving

which can basically meet your decoration needs and even allow you to share with your friends or family

which is faster and more convenient

2Pcs Brass One-way Check Valve, 1/2" Female to 1/2" Male Thread of Backflow Preventer Artificial Plant suitable for strangers who areFunction: One way check valve to prevent medium in the pipeline without backflow. It can be used to transmit gas and liquids under constant pressure. Vertical or horizontal levels can be used. Reliable Brass Construction: This high quality Brass Check Valve is made from durable brass material, ensuring long lasting performance and resistance against corrosion. Versatile Applications: Ideal for use in various scenarios, including water towers, water