• A check valve that blocks the medium backflow, mainly installed on the pipe with one-way flow of the medium.
• Simple and compact design, corrosion resistance, prevention of medium backflow.
• For sewage, steam, gas, corrosive media, oils, medicine and other media, etc.
• In corrosive medium pipeline and sewage systems, pipe network with limited mounting space and high pressure.
• A valve with round flap, preventing the medium from backflow through its own gravity and medium pressure.
• Simple and compact design, reliable sealing, corrosion resistance, prevention of medium backflow.
• Suitable for water, air, oil, corrosive chemical liquids, etc.
• Used in corrosive medium piping systems and water drainage systems where installation space is limited.
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