Home > Tools & Hardware > Valve > Valves >

Sewer Backflow Preventer

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 607 products for sewer backflow preventer Manufacture & Suppliers

5.3Mpa FM200 System Liquid Flow Check Valve Prevent Backflow Of Fire Extinguishing Agent

FM200 System Liquid Flow Check Valve Prevent Backflow Of Fire Extinguishing Agent It is installed between the fire-fighting circulation pipe connecting pipe and the collecting pipe to prevent the fire extinguis...

Guangdong Air Giant Fire Equipment Co.,Ltd.
China

Verified Supplier

Add to cart
Diesel Engine Drive Jet Sewer Cleaning Machine with 50-100 meters High Pressure Hose and 26.5kW Engine for 50mm to 600mm Pipe Diameter

... water jetting technology to remove grease, sludge, sand, roots, and scale inside pipelines — ensuring smooth water flow and preventing blockages. This diesel-driven high pressure drain cleaning machine is...

Henan Xuzhiyang Machinery Co., Ltd.
Henan,China

Verified Supplier

Add to cart
26.5kW Diesel Engine Jet Sewer Cleaning Machine with 50mm to 800mm Pipe Diameter and Hydraulic Hose Reel

... water jetting technology to remove grease, sludge, sand, roots, and scale inside pipelines — ensuring smooth water flow and preventing blockages. This diesel-driven high pressure drain cleaning machine is...

Henan Xuzhiyang Machinery Co., Ltd.
Henan,China

Verified Supplier

Add to cart
Universal Multi-Purpose Deodorant Body Spray Valve for Customizable Skincare Solutions with Anti-Backflow Technology

... with Anti-Backflow Technology Product Description This universal deodorant body spray valve is designed for brands seeking versatility in skincare, hygiene, and cosmetic applications. Featuring anti-backflo...

Hebei Jincheng Aerosol Valve Manufacture
Hebei,China

Verified Supplier

Add to cart
Ideal Diode Module 40V 80V 280A Solar photovoltaic Base Station Electric Vehicle Prevent Anti-backflow

Ideal Diode Module 40V 80V 280A Solar photovoltaic Base Station Electric Vehicle Prevent Anti-backflow Product Description Practical Applications of Ideal Diode Theory Despite being a theoretical construct, the...

Shenzhen Juyi Science And Trade Co., Ltd.
China

Verified Supplier

Add to cart
Ideal Diode Module 40V 60V 80V 100V 150V 200V 280A Solar photovoltaic Base Station Battery Charger Prevent Anti-backflow

... Diode Module 40V 60V 80V 100V 150V 200V 280A Solar photovoltaic Base Station Battery Charger Prevent Anti-backflow Product Description Product Specifications Operating Voltage Range: 40V/280A Operating Volt...

Shenzhen Juyi Science And Trade Co., Ltd.
China

Verified Supplier

Add to cart
Enerkey 100V 150V 200V 300A Ideal Diode Module Solar Energy Anti Reverse Irrigation Battery Charging Prevent Anti-backflow

Enerkey 100V 150V 200V 300A Ideal Diode Module Solar Energy Anti Reverse Irrigation Battery Charging Prevent Anti-backflow Product Description 100V/150V/200V 300A Ideal Diode Bridge Controller drives a MOSFET b...

Shenzhen Juyi Science And Trade Co., Ltd.
China

Verified Supplier

Add to cart
Clamp Sanitary Check Valves Prevent Process Backflow Corrosion Resistance

Clamp Sanitary Check Valves Prevent Process Backflow , Corrosion Resistance Sanitary check valve also known as one-way valve, its role is to prevent the pipeline water back in the media. Are different to many o...

Nyhau Fluid Equipment Co.,Ltd
Jiangsu,China

Active Member

Add to cart
Prevent Backflow Flanged Duckbill Check Valve Customer Order From Uzbekistan For DN300 PN10 Stainless Steel Valves

Prevent Backflow Flanged Duckbill Check Valve Customer Order from Uzbekistan for DN300 PN10 Stainless Steel Valves *, *::before, *::after {box-sizing: border-......

Henan Lianghe Pipeline Equipment Co.,Ltd
Henan,China

Active Member

Add to cart
Outdoor RV Gas Water Heater 65000-80000BTU Customizable With Anti Rain Backflow

... RV Water Heater 65000-80000BTU Factory Direct, Customizable, Anti Rain Backflow, Suitable for Motorhome Water Heater Ring-shaped anti-backflow flue design prevents rainwater from entering, eliminating short...

Foshan Shunde District Shengfei Electrical Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
API Inside Blowout Preventer Valve 35 ~ 70 MPa Retrievable Drop In Check Valve

...Preventer Valve, 35~70 MPa Retrievable drop-in check valve is a drill string inside BOP valve. It has a landing sub and connected to the right position of drill string, then put into the well, to help the ch...

Xi'An Tiptop Machinery Co., Ltd.
China

Active Member

Add to cart
safety cured in place sewer lining cipp technology Non excavation liner

... of high strength and quality for UV trenchless curing sewers Classification: The first method is preventive repair and salvage repair according to the priority of repair time. Preventive repair: a city need...

Daoyunai Energy Saving Technology Limited
Shanghai,China

Verified Supplier

Add to cart
40V 300A Ideal Diode Charging Reverse Current Protection Solar Anti Backflow Diode

... used in physics for applications such as rectification of electrical signals, detection of radio signals and as a flyback diode in inductive circuits to prevent voltage spikes. They also aid in voltage regu...

Shenzhen Juyi Science And Trade Co., Ltd.
China

Verified Supplier

Add to cart
High Current Ideal Diode Module 60V 280A Solar Panels Charging Prevents Backflow

High Current Diode Board 60V 280A Ideal Diode Module Charging Anti Backflow Parallel Connection of Solar Panels Product Description Limitations of the Theory in Ideal Diodes While ideal diode theory is enormous...

Shenzhen Juyi Science And Trade Co., Ltd.
China

Verified Supplier

Add to cart
XH-81 Duckbill Check Valve PN16 – Anti Backflow Nitrile Rubber Clamp Type

...anti-backflow nitrile duckbill check valve The field in which the product is applicable ‌ · Water conservancy engineering: Duckbill valves are used in sluices, ship locks, water discharge culverts, etc., to ...

Henan Lianghe Pipeline Equipment Co.,Ltd
Henan,China

Active Member

Add to cart
12pcs/bag Sani Pipeline Kitchen Toilet Bathtub Decontamination Rod Sticks Sewer Cleaning and Deodorizer Unscented

...Sewer Cleaning and Deodorizer Unscented Size: 11.7X14CM 12 / bag Packing: 12pcs Net weight: 60g Description: Simply put into the sewer, special volume decomposition of stains to smell. Use one each month, a ...

Sweet Home International(H.K.)Limited
Zhejiang,China

Active Member

Add to cart
304 Stainless Steel High-Pressure Anti-Backflow Flange Swing Check Valve Oil/Gas Pipeline

Description A stainless steel check valve, also known as a one-way valve or non-return valve, automatically opens and closes its disc based on the flow of the medium itself, preventing backflow. Made primarily ...

Sindara Steel Co.,Ltd
Hunan,China

Verified Supplier

Add to cart
High Strength Corrosion Resistant Lightweight Composite Manhole Cover for Municipal Sewer Systems

...Sewer Systems Product Overview This square FRP manhole cover is made from high-quality fiberglass and SMC composite materials through advanced molding processes. It is designed to replace traditional cast ir...

Qingdao Elite New Materials Co., Ltd.
Shandong,China

Verified Supplier

Add to cart

|< << 1 2 3 4 5 6 7 8 9 10 >> >|

Inquiry Cart 0

All Categories

Sewer Backflow Preventer

Total 607 products for sewer backflow preventer Manufacture & Suppliers

5.3Mpa FM200 System Liquid Flow Check Valve Prevent Backflow Of Fire Extinguishing Agent

Diesel Engine Drive Jet Sewer Cleaning Machine with 50-100 meters High Pressure Hose and 26.5kW Engine for 50mm to 600mm Pipe Diameter

26.5kW Diesel Engine Jet Sewer Cleaning Machine with 50mm to 800mm Pipe Diameter and Hydraulic Hose Reel

Universal Multi-Purpose Deodorant Body Spray Valve for Customizable Skincare Solutions with Anti-Backflow Technology

Ideal Diode Module 40V 80V 280A Solar photovoltaic Base Station Electric Vehicle Prevent Anti-backflow

Ideal Diode Module 40V 60V 80V 100V 150V 200V 280A Solar photovoltaic Base Station Battery Charger Prevent Anti-backflow

Enerkey 100V 150V 200V 300A Ideal Diode Module Solar Energy Anti Reverse Irrigation Battery Charging Prevent Anti-backflow

Clamp Sanitary Check Valves Prevent Process Backflow Corrosion Resistance

Prevent Backflow Flanged Duckbill Check Valve Customer Order From Uzbekistan For DN300 PN10 Stainless Steel Valves

Outdoor RV Gas Water Heater 65000-80000BTU Customizable With Anti Rain Backflow

API Inside Blowout Preventer Valve 35 ~ 70 MPa Retrievable Drop In Check Valve

safety cured in place sewer lining cipp technology Non excavation liner

40V 300A Ideal Diode Charging Reverse Current Protection Solar Anti Backflow Diode

High Current Ideal Diode Module 60V 280A Solar Panels Charging Prevents Backflow

XH-81 Duckbill Check Valve PN16 – Anti Backflow Nitrile Rubber Clamp Type

12pcs/bag Sani Pipeline Kitchen Toilet Bathtub Decontamination Rod Sticks Sewer Cleaning and Deodorizer Unscented

304 Stainless Steel High-Pressure Anti-Backflow Flange Swing Check Valve Oil/Gas Pipeline

High Strength Corrosion Resistant Lightweight Composite Manhole Cover for Municipal Sewer Systems