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Total 610 products for sewer backflow preventer Manufacture & Suppliers

ISO9001 Certified DN350 Rubber Bellow with Flange Sewage Duckbill Check Valve with 18months Warranty and 20Years' Experience

... absorption and pipe movement compensation while integrating a clamp-connected duckbill check valve to allow forward flow and prevent backflow in sewage systems. Features & Benefits of duckbill check valve 1...

Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.
Shandong,China

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Heat-Resistant Inline Rubber Duckbill Check Valve with 1.0Mpa and 1.6Mpa Pressure Ratings in Black

... Joint is a high-temperature-capable one-way valve that allows forward flow, prevents backflow, and provides flexibility to absorb vibration and pipe movement in pipeline systems. Features & Benefits of duck...

Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.
Shandong,China

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MP-M017216 Original Mimaki New Model Damper for Ts300-1800 T300P-1800 Printhead.

... Pressure Buffering: The primary function of the damper is to balance pressure fluctuations between the ink tubing and the printhead, ensuring a stable ink supply and preventing backflow or excessive pressur...

Henan Joyin Digital Technology Co., Ltd.
Henan,China

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Smooth Flow 3-Way Valve for Diagnostic Devices Medical-Grade PC/PE Reliable OEM Factory

... high-quality molding processes. OEM manufacturing accepted for reliable medical applications. Key Features Anti-reflux technology prevents backflow contamination Single-handed operation for enhanced user co...

Shanghai Seabird Home Co., Ltd.
Shanghai,China

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3-Channel, 300l/S Vacuum Unit, Vacuum Pumping And Inflation, DN20 Pipeline [KSCZ-1080/300]

... conditions. The KSCZ - 1080/300 unit integrates a 1080 m³/h Roots pump and a 300 m³/h front - end pump, equipped with anti - backflow oil protection to prevent contamination. Featuring two M27 valve ports f...

Shanghai Yushi Technology Development Co., Ltd.
Shanghai,China

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Large Vacuum Units, Dn20, 500m3/H, Roots Pump, Front-End Pump [KSCZ-500/100]

...backflow oil protection to prevent contamination. With two M27 valve ports for multi-channel connectivity, it achieves an ultimate vacuum of 6×10⁻² Pa. Operated via 380V AC ......

Shanghai Yushi Technology Development Co., Ltd.
Shanghai,China

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Leybold, Dilo, SF6 Vacuum Pump, 300L/S, 380v 50hz, [KSCZ-1080/300]

...h a 300 m³/h front-stage pump. Equipped with anti-backflow oil safeguards to prevent contamination, the unit features dual M27 valve ports for multi-channel pumping, achieving an ultimate vacuum of 6×10⁻² Pa...

Shanghai Yushi Technology Development Co., Ltd.
Shanghai,China

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DN20, Vacuum Unit, SF6 Gas Refilling Device, 220V 50Hz, 300L/S [KSCZ-1080/300]

... integrates a 1080 m³/h Roots pump and 300 m³/h front-stage pump. Its anti-backflow oil mechanism prevents contamination, while dual M27 threaded ports enable multi-channel pumping. The system achieves an ul...

Shanghai Yushi Technology Development Co., Ltd.
Shanghai,China

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Silicone Cross Slit Valve for Food, Beverage & Personal Care Packaging Reliable One-Way Dispensing Valve for Food, Beverage & Personal Care Applications

...valves are flexible one-way valve components designed to control dispensing, prevent backflow, and improve package cleanliness. They open under pressure and close automatically when pressure is released, hel...

XINXIA New Material Co., Ltd
Jiangsu,China

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Adjustable Volume Portable Nasal Irrigator Simple Operation Nasal Lavage Machine

CNI-RCN-01 Nasal Irrigator Selling Points �� Design to prevent backflow of waste liquid,Medicine and waste liquid are separated. �� Nasal Clean by water mist , delicate and comfortable design, no choking feelings...

Qingdao Future Medical Technology Co., Ltd.
Shandong,China

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Adjustable Volume Portable Nasal Irrigator Simple Operation Nasal Lavage Machine

CNI-RCN-01 Nasal Irrigator Selling Points �� Design to prevent backflow of waste liquid,Medicine and waste liquid are separated. �� Nasal Clean by water mist , delicate and comfortable design, no choking feelings...

Qingdao Future Medical Technology Co., Ltd.
Shandong,China

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Hydraulic Pilot Operated Safety Valve single cartridge Pilot Control Check Valve

... systems, such as construction equipment, agricultural machinery, and forestry equipment. They help maintain stability and control during operations, preventing potential hazards caused by uncontrolled movem...

Changsha Kaienli Hydraulic Technology Co., Ltd.
Hunan,China

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Industrial Pilot Operated Hydraulic Valve Thread Single Pilot Check Valve

... such as construction equipment, agricultural machinery, and forestry equipment. They help maintain stability and control during operations, preventing potential hazards caused by uncontrolled movement or ba...

Changsha Kaienli Hydraulic Technology Co., Ltd.
Hunan,China

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B220400000182 Solenoid directional valve SV3-10-0-0-24DG is used for Sany concrete pump truck parts

...valve, is a valve that allows fluid to flow in only one direction. This valve has a wide range of applications in a variety of industrial equipment and systems, especially where there is a need to prevent fl...

Changsha Huayi Technology Co., Ltd
Hunan,China

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ODM/OEM Hydraulic Directional Valve Single Check Non Return Direction Harded With Flow

...only one direction. It is designed to prevent backflow, the reverse flow of fluids in a pipeline, and ensure the unidirectional fluid flow in the piping system Working Principle: Allow oil to flow from ① to ...

Changsha Kaienli Hydraulic Technology Co., Ltd.
Hunan,China

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EPOXY Coated Swing Flex Check Valve For General Water Supply / Sewage System

.... The disk swings away from the valve-seat to allow flow in the forward direction, and returns to valve-seat when upstream flow is stopped, to prevent backflow. It is under ductile iron construction. Ductile...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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Epoxy Coated Rubber Coated Disc Check Valve For General Water Supply / Sewage System

.... The disk swings away from the valve-seat to allow flow in the forward direction, and returns to valve-seat when upstream flow is stopped, to prevent backflow. It is under ductile iron construction. Ductile...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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EPDM Disc 40 Degree Incline Nylon Swing Check Valve

.... The disc swings are away from the valve-seat to allow flow in the forward direction, and returns to valve-seat when upstream flow is stopped, to prevent backflow. Ductile iron provides greater strength and...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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Mask Flapper Valve FDA Medical Silicone Rubber Products

..., swing check valve, swing valve, which are used to facilitate a unidirectional flow of fluid. Depending upon the application this either causes a forward flow or prevents backflow in a device. Our flapper v...

Xiamen Juguangli Import & Export Co., Ltd
Fujian,China

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Stainless Steel 316 Flange Swing Check Valve DN25 CL300 RF CF3M

...~200( PTFE+GLASS), -29~300(J2 PPL) Steam Seat and Gasket PTFE What is a Check Valve? The valve that used to prevent backflow in a piping system is known as a...

TOBO STEEL GROUP CHINA
Shanghai,China

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Sewer Backflow Preventer

Total 610 products for sewer backflow preventer Manufacture & Suppliers