2 Pieces Inline Check Valve One Way Non Return Check Valve Plastic Water Non Return Valves for Water Fuel Gas Liquid Air

Package: 2 Pieces 12MM inline check valve. Material: Our check valves are made of high-quality plastic, safe and non-toxic, corrosion resistance, wear resistance, long service life. Easy to use: Simple push-in design for connecting to the tube and provide a secure connection, requires no extra sealing. Advantage: It is easy and portable to carry with its lightweight material. Easy installation, it is easy and convenient to install a one-way check valve without much effort. Application: Used to prevent the reverse flow of fluid in fluid systems, or used to prevent the reverse flow of compressed air in pneumatic systems., Manufacturer: N\A