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Drain Backflow Preventer

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Total 1144 products for drain backflow preventer Manufacture & Suppliers

Flange Type Water Air Release Valve , Single Chamber Sewage Air Release Valve

... of the pipeline., small air release under pressurized pipeline and large air intake during draining of the pipeline. Features: . Advanced design: Simple mechanism and strong float to prevent cracking during...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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SS316 Internals Air Vacuum Relief Valve , Single Chamber Air Vacuum Valve

...strong float to prevent cracking during sudden water hammer& quick closure. . Wider middle body, shorter in height. . Slow down the flow velocity, keep sewage in the body. . Drain boss at the top & bottom fo...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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Triple Function Blue Sewage Air Release Valve For Sewage Water System

... during fi lling of the pipeline. 2.Small air release under pressurized pipeline. 3.Large air intake during draining of the pipeline. . Advanced design with simple mechanism, strong float to prevent cracking...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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Ductile Iron Air Pressure Release Valve , Full Flow Area Sewage Air Valve

... 3 functions: 1.Large air release during fi lling of the pipeline. 2.Small air release under pressurized pipeline. 3.Large air intake during draining of the pipeline. . Advanced design with simple mechanism,...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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Spill Free Combination Sewage Air Release Valve With Single Body Flange Type

... in the body. . Drain boss at the top & bottom for cleaning. . Float movement support by both cage and body guide . Spill Free. . Advanced design: Simple mechanism and strong float to prevent cracking during...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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Drilling Mud Pump For Borehole Water Well Drilling BW 250 With Diesel Engine

... to meet large or small diameter drilling need, wide 2.pistons are bowl with nylon back,have a longer life 3.there are 5 antidust sealed rings to prevent mud entring machine. 4.Drain valve is made of steel b...

Jinzhou City Shitan Machinery Equipment CO. LTD.
Hebei,China

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RAL5010 Ductile Iron Wastewater Check Valve Full Flow Area Long Life Time

... 3 functions: 1.Large air release during fi lling of the pipeline. 2.Small air release under pressurized pipeline. 3.Large air intake during draining of the pipeline. . Advanced design with simple mechanism,...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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SS316 Internal Parts Air Vacuum Release Valve Single Chamber With Anti Shock Device

... and strong float to prevent cracking during sudden water hammer& quick closure. . Wider middle body, shorter in height. . Slow down the flow velocity, keep sewage in the body. . Drain boss at the top & bott...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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Durable Seismic Bracing Systems , Anti Damage Seismic Bracing For Piping

...e losses or personal injury. The use of a shock-proof suspension system can effectively prevent the fall of these objects, and can also be used as protection after the damage of the object's own reinforcemen...

Dongguan Wire Rope Mate HardWare Co,.Ltd.
Guangdong,China

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200,000 Gallon Bolted Steel Leachate Storage Tanks Confirmed to AWWA Standards: The Ideal Solution for Landfill Leachate Management

...efficiently and safely is a critical concern. As landfill sites continue to grow, proper storage of leachate—the liquid that drains from landfills—is essential to prevent contamination of the environment. At...

Shijiazhuang Zhengzhong Technology Co., Ltd
Guangdong,China

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Large Capacity Induction Heating Rice Cooker Customizable For Restaurant

... Infineon IGBT module design. Stainless steel shell design, sturdy and durable, insect prevention,waterproof, anti-oil feature. Excellent design of heat preservation, the steam does not drain, reduce energy ...

Dongguan Chuhe Electric Co.Ltd.
Guangdong,China

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WRAS NSF 61 Combination Air Release Valve

...filling of the pipeline 2. Large air intake during draining of the pipeline 3. Small air release under pressurized pipeline Features: . Advanced design: Strong float and simple mechanism can prevent cracking...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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More Than 30 Years Service Life Bolted Steel Leachate Storage Tanks

... component. Leachate, the liquid that drains from landfills, contains harmful contaminants that must be safely contained to prevent environmental damage. At Shijiazhuang Zhengzhong Technology Co., Ltd (Cente...

Shijiazhuang Zhengzhong Technology Co., Ltd
Guangdong,China

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300V 0.6mm Thick 2x0.75mm2 Shielded Instrument Cable

... pairs with overall shielding. The overall shielded cable has a 100% coverage aluminum/polyester foil shield and a tinned copper continuous drain wire to prevent external electrical noise...

Qingdao Yilan Cable Co., Ltd.
Shandong,China

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Black Portable Garage Floor 10'x20' Inflatable Car Wash Mat

...mat is ideal for capturing and containing water to prevent run off into drains, to allow water recycling, or for anywhere an environmental issue may accrue. Mobile Inflatable Car Wash Mat are easy to set up ...

Guangzhou Planet Inflatables Ltd.
Guangdong,China

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Heavy Duty 0.6mm PVC 5x3m Portable Vehicle Wash Mats

... dirtywater to prevent run off into drains, to allow water recycling, or for anywhere an environmental issue may accrue. Portable Inflatable Car Wash Mats are easy to set up and remove, providing you with .....

Guangzhou Planet Inflatables Ltd.
Guangdong,China

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Easy Set Up Portable Water Collector Containment Mat

...drains, to allow water recycling, or for anywhere an environmental issue may accrue. Mobile Inflatable Car Wash Mats are easy to set up and remove, providing you with ......

Guangzhou Planet Inflatables Ltd.
Guangdong,China

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Ductile Iron Full Flow Area Sewage Air Valve Spill Free

...: 1.Large air release during fi lling of the pipeline. 2.Small air release under pressurized pipeline. 3.Large air intake during draining of the pipeline. . Advanced design with simple mechanism, strong floa...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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10mm Disposable Laparoscopic Trocars For Abdominal Surgery

...drain collections of fluid such as in a patient with hydrothorax or ascites. Application It is used for laparoscopy surgery, the puncture of the abdominal wall of the human body is used to establish a workin...

Jiangsu Hanheng Medical Technology Co., Ltd.
China

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ISO Air Tight Disposable Applied Medical Trocars

...draining hydrothorax, ascites, or for introducing instruments in laparoscopic surgery, but for acute animal-specific conditions as well. In cases of ruminal tympany in cattle, a wide-bore trocar may be passe...

Jiangsu Hanheng Medical Technology Co., Ltd.
China

Site Member

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