Size and quantity: Our package provides 6 non-return check valves, size 3/8 inch (10mm), suitable for a wide range of application scenarios, meeting the use requirements in different situations
Material: Vacuum check valve is made of high-hardness ABS plastic, with excellent heat resistance and corrosion resistance, can resist acid and alkali environment, and has a certain degree of resistance to organic solvents
Internal structure: Garden hose check valve uses internal valves made of silicone to ensure stable operation under different temperatures and media environments
Installation and precautions: Be sure to pay attention to the flow direction of the medium during installation, and ensure that the direction indicated by the provide direction is consistent with the flow direction of the medium to avoid affecting normal circulation
Wide range of uses: Aquarium check valve is suitable for a variety of application scenarios and is widely use in water treatment, air purification, auto parts, machinery manufacturing, household appliances and other fields to ensure smooth and safe flow of the medium