It is a hydraulic control combination device that strictly limits the pressurized water in the pipeline to flow in one direction only. It is mainly used for the connection between municipal water supply units and sewage water supply units. Under any working conditions, it can effectively prevent the backflow or siphon backflow of the medium in the pipeline, so as to avoid pollution caused by backflow and protect the safety of clean water supply. With a robust structure and reliable performance, it can adapt to complex water supply scenarios, ensuring stable operation even under pressure fluctuations or sudden flow changes, and meets the strict requirements of water supply safety regulations.
Product Features
- One-way Flow Control: Strictly restricts water to single-direction flow, completely eliminating backflow risks.
- All-condition Protection: Effectively prevents both backflow and siphon backflow under any operating conditions.
- Stable & Reliable: Robust hydraulic structure ensures stable performance under pressure fluctuations.
- Pollution Prevention: Blocks contaminated water from entering clean water sources, safeguarding drinking water safety.
- Easy Installation: Compatible with standard pipeline layouts, simple to maintain and repair.
Application Scenarios
- Municipal water supply networks to protect clean water from cross-contamination.
- Connection points between municipal water supply and sewage/reclaimed water systems.
- Commercial and residential buildings to ensure safe domestic water supply.
- Industrial facilities to isolate process water from potable water supplies.
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