Total 1193 products for drain backflow preventer Manufacture & Suppliers

• Anti Retraction Dental Surgical Handpiece Air Turbine Dental Drill Sleek Design

  

  ... wrist fatigue 3. Three-hole spray and spray ring can be changed 4. Dual anti-suction PHS system: CHP head with built-in double backflow preventer 5. Push-button needle exchange, convenient 6. Strong power u...

  Medenstar Co.Ltd

  Shanghai,China

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• Completed LCD Touch Screen Ent Opd Endoscopy Unit

  

  ... Unit ​ 1. Quiet Compressor pump and Suction pump device 2. Built-in endoscope disinfection mirror 3. Backflow prevention device 4. Automatic power-off 5. Adjustable preheating time 6. No track, no problem 7...

  Xiamen maigaode Medical Instrument Co., Ltd

  China

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• 220V Rotary Quartz Vacuum Sealing Machine Vacuum Ampoule Sealing Machine

  

  Materials Science Lab Double Work Station Rotatable Vacuum Ampule Sealing Device Product Description 1. Built-in backflow prevention device system. 2. On-site gas production on demand, safe and reliable. 3. Eas...

  Okay Energy Equipment Co., Ltd

  Hunan,China

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• Diagnostic ENT Surgical Instruments Marble Desk Top With Patient Chair

  

  ... 2. Built-in endoscope disinfection mirror 3. Backflow prevention device 4. Automatic power-off 5. Adjustable preheating time 6. No track, no problem 7. Brightness adjustable LED spotlight 8. Touch screen fo...

  State (Beijing) Medical Technology Co., Ltd.

  Beijing,China

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• Automatic Power - Off ENT Treatment Unit For Hospital / Clinic Surgical Room

  

  ... advantage products. Our ENT workstation advantages 1. Quiet Compressor pump and Suction pump device 2. Built-in endoscope disinfection mirror 3. Backflow prevention device 4. Automatic power-off...

  State (Beijing) Medical Technology Co., Ltd.

  Beijing,China

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• Surgical Clinic ENT Medical Equipment , 50/60HZ ENT Examination Unit

  

  ...Quiet Compressor pump and Suction pump device 2. Built-in endoscope disinfection mirror 3. Backflow prevention device 4. Automatic power-off 5. Adjustable preheating time 6. No track, no problem 7. Brightnes...

  State (Beijing) Medical Technology Co., Ltd.

  Beijing,China

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• Surgery ENT Treatment Unit / Ent Medical Devices For Hospital / Clinic

  

  ... advantage products. Our ENT workstation advantages 1. Quiet Compressor pump and Suction pump device 2. Built-in endoscope disinfection mirror 3. Backflow prevention...

  State (Beijing) Medical Technology Co., Ltd.

  Beijing,China

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• Single Surgical ENT Unit Treatment Diagnostic Examination For Hospital

  

  ... advantage products. Our ENT workstation advantages 1. Quiet Compressor pump and Suction pump device 2. Built-in endoscope disinfection mirror 3. Backflow prevention device 4. Automatic...

  State (Beijing) Medical Technology Co., Ltd.

  Beijing,China

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• Flanged EPDM Swing Check Valve for Water Gas Oil - ANSI / BS Standard by Veyron Valve Tianjin

  

  ... systems. This robust swing type check valve is a vital component in numerous industrial applications where backflow prevention is paramount. Its exceptional design and build quality provide a reliable solut...

  Veyron Valve (Tianjin) Co.,Ltd

  Tianjin,China

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• Wafer Connection Single Plate Check Valve Stainless Steel Body PN16 Pressure Rating

  

  ...versatile valve is a prime choice for systems that require a reliable backflow prevention solution. Its single thin leaf design is optimized for fast, low-torque opening and closing, minimizing the risk of w...

  Veyron Valve (Tianjin) Co.,Ltd

  Tianjin,China

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• Cameron Style Type H Back Pressure Valves & Two-Way Check Valves

  

  ... seal tubing during installation of Christmas Trees, removal of the Blowout Preventer(BOP), and to prevent backflow of fluid into the tubing. BPV can substantially reduce downtime and operating costs by allo...

  Dongying Oilman Machinery Equipment Co.,Ltd.

  China

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• API 6A Oilfield Wellhead Control High Pressure Casing And Tubing Head Adjustable Check Valve

  

  ... to isolate the well fluid and the fluid, and it is a special valve that prevents the backflow of mud fluid. When the fluid flows back, the baffle automatically closes to prevent the fluid from flowing back....

  Shandong Huichi Industry and Trade Co.,Ltd.

  Shandong,China

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• Ductile Iron Swing Check Valve for Water, Oil, and Gas Pipelines

  

  Ductile Iron Swing Check Valve Used To Prevent Medium Backflow This is a swing check valve, a type of check valve. It plays a "one-way passage" role in the fluid pipeline to prevent the medium from fl...

  Handan Shengnada New Material Technology Co., Ltd.

  Hebei,China

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• Vocational Training Equipment Heat Transfer Experiment Equipment Drinking Water Installation Demonstrator

  

  ... components demonstrate the heating of domestic hot water from the cold water supplied. Safety devices show how the drinking water pipework is protected against the backflow of waste water. A pipe system for...

  Jinan Should Shine Didactic Equipment Co., Ltd.

  Shandong,China

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• OEM / ODM Automatic Self Cleaning Filter Liquild Industrial Filter Equipment

  

  ..., including backwashing, backflushing, and mechanical cleaning. Backwashing: In this method, the direction of flow through the filter is reversed temporarily. The backflow dislodges the trapped particles and...

  Qingdao Crowns Machinery Co., Ltd.

  Shandong,China

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• Portable breathing tube diving air exchange free swimming respirator, foldable full silicone hose, scuba diving equipment

  

  ...-Dry Anti-Choke Core Design: Equipped with a wave-proof float valve on the top, which closes automatically when submerged to block seawater backflow; a drain valve at...

  Kubick (Shenzhen) Plastic Products Co., Ltd.

  Guangdong,China

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• Disposable Infant Closed Sputum Suction Catheter with New Type Single Lumen 72H

  

  ... providers to regulate the pressure of the suction process and prevent any damage to the patient's airway. Additionally, the valve prevents the backflow of secretions into the suction device, hence ensur...

  MCREAT (GUANGZHOU) BIO-TECH CO.,LTD

  Guangdong,China

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• Wafer Dual Disc check valve swing Butterfly , Non Reuturn Check Valve Stainless Steel

  

  ... 200 127 12 273 284 Check Valve Overview Check Valves are automatic shut-off valves that are commonly used for preventing backflow or drainage in a pipe system.Often applied on the discharge side of pumps,ch...

  Wenzhou Xidelong Valve Co. LTD

  Zhejiang,China

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• Cast Steel Wcb/CF8 Swing Check Valve, Flange End, 150lb 300lb 600lb

  

  ... opens and closes based on the flow of the medium itself, and is classified as an automatic valve. Its primary function is to prevent backflow of the medium in the pipeline, thereby preventing equipment dama...

  Sindara Steel Co.,Ltd

  Hunan,China

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• Ductile Iron / Stainless Steel Water Pump Foot Valve With SS304 Strainer , Bottom Valve

  

  ... pumps * prevent impurity enter into pipes Working Principle Foot valve consists of cover, disc, bush, seal ring, etc. Water enter into the ......

  Shanghai kangquan Valve Co. Ltd.

  Shanghai,China

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