Total 864 products for sewage backflow preventer Manufacture & Suppliers

• Bilge Well Cover Bilge Well Cover In Cargo Hold Material - Carbon Steel Galvanized Or Stainless Steel

  

  ... • The bilge suction line is normally fitted with a perforated strum box around the suction which prevents cargo debris from entering the bilge line • This is not to be confused with a strainer plate on top ...

  Yangzhou FeiHang Ship Accessories Factory

  Jiangsu,China

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• 560mm Squeegee Width Mini Floor Scrubber Machine, Battery Powered for Hospitals and Commercial Premises

  

  ... and ground dirt. Humanized body layout reduces operator fatigue during long-time cleaning work. Sealed tank design prevents sewage leakage and keeps the working environment...

  Mazhaoli (Guangdong) Technology Co., Ltd.

  Guangdong,China

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• Automatic Walk‑Behind Hard Floor Scrubbing Machine Industrial Commercial Floor Washer for Epoxy Concrete Floor

  

  ... ground stains. Reinforced squeegee blade fits closely to ground for residue‑free water absorption. Heat dissipation structure prevents overheating under continuous long‑time operation. Closed sewage tank re...

  Mazhaoli (Guangdong) Technology Co., Ltd.

  Guangdong,China

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• Commercial Walk‑Behind Floor Washer Dryer Automatic Hard Surface Cleaning Machine for Retail Stores & Warehouses

  

  ... shifts. Large fresh‑water and sewage tanks cut frequent water‑refill intervals. Multi‑layer safety protection prevents circuit damage under unstable working conditions. Long‑cycle maintenance‑free battery d...

  Mazhaoli (Guangdong) Technology Co., Ltd.

  Guangdong,China

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