ReviewsBackflow Preventer Valve

RecPro RV City Water Fill Inlet | Black | Optional Hose Elbow | Flange Brass with Check Valve | Camper | Trailer | Marine (No Hose Elbow) | Made in America

Connect to 1/2" threaded pipe on the inside.
Has check valve backflow preventer in city connection.

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Vent Systems 8 Inch Backdraft Damper - Backflow Shutter - Heavy-Duty Inline Springs Loaded - One-Way Airflow Ducting Insert - Inline Fan Vent Deflector

Back draft damper for insertion into 8 inch ventilation ducts. The backflow damper opens and closes automatically. It has a strong spring and can be....
A tight sealing and fastening of the duct is achieved by the rubber strip attached to the inside of the draft blocker damper. The rubber seal prevents....
Designed for use in AC, dryer vent, exhaust, extractor or range hoods, heating systems, fans, vents and other residential, commercial and industrial....
Duct draft stopper prevent cold air or wind from entering the ventilation pipe. In this case, the flap is installed in such a way that the flap leaves....
The backflow Preventer valve is installed by pushing it into the ventilation pipe as far as it will go. The position of the spring should be....

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Toro 53763 3/4-Inch Anti-Siphon Jar Top Underground Sprinkler System Valve with Flow Control, 3/4\ Jar-Top Valve w/Flow Control

Flow control allows for precise adjacent of water flow after installation.
Combination jar top valve and aspheric backflow preventer.
Works with any other brand irrigation systems.

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Habitech Drip Irrigation Faucet Adapter Kit: Connect 1/2" Tubing to Faucet or Hose, Backflow Preventer, Filter, Pressure Regulator - No Assembly Required

... male outside faucet, hose bibb, spigot, garden hose or sprinkler manifold in seconds for an easy fit. Leakproof connector is compatible with any 1/2" tubing sizes .520 to .620 ID (inner diameter) including Rain Bird and Dig..
Kit contains a drip irrigation backflow preventer, 150 mesh filter, top-quality Senninger 25 PSI pressure regulator valve, already put together and ready to use immediately..
Don't settle for leaks and blowouts. Our durable assembly contains only the highest-quality parts to ensure properly functioning, precise and consistent pressure reduction and backflow prevention. Senninger 25 PSI pressure reducer is checked for accuracy and known worldwide for its reliable performance..
Save money and time buying everything you need at once. Jumpstart your drip irrigation installation with this set of essential components for building a maintenance-free drip system. Ideal for use with raised garden beds, residential, farm, greenhouse gardening and agricultural watering applications..

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Rain Bird FCKIT-1PK Drip Irrigation Easy Fit Faucet Connection Kit for 1/2\ Tubing, Includes Pressure Regulator and Filter, black

Connects 1/2" Dip tubing to any 3/4" male pipe threaded faucet or garden hose.
Multi-function kit helps ensure proper operation of your Drip irrigation system.
Includes backflow preventer, 25 PSI pressure regulator and 150 mesh filter.
Compression fitting provides a leak-proof seal to 1/2" Drip tubing.
Constructed of highly durable UV and chemical-resistant materials to assure long life.
For automated watering add a reliable Rain Bird professional-grade hose end timer (Amazon ASIN B006JZ514U sold separately).
Can also be used to connect to a garden hose.
Pressure regulator and mesh filter included.

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Woen-Flow Brushed Nickel Kitchen Faucet Head Replacement, G1/2 Connector Not Compatible with Delta Moen, etc, Dual Aqua-blade

Please Note: not compatible with Delta, Moen, etc. In order to get a right one, please must check the inside diameter and other details, and compare your original faucet head with ours..
Step 1: Check if your hose with check valve or not. This faucet head ONLY fits for the hose without check valve/ backflow preventer.
DO NOT fit for the hose with check valve!.
Step 2: Standard G1/2 connector - The OD of this faucet head male connection is 13/16" (20.5mm), NOT universal! Please must carefully check the pictures and specification before purchase!.
Step 3: Check the Diameter of sprayer head neck and faucet elbow, and ensure both them are 28mm. Bucause there are several sizes of faucets on the market, sprayer heads and kitchen faucet elbow are different..
3 Modes Sprayer Head: Stream, Spray, Dual Aqua-blade. Soft stream mode is used in regular.
Spray makes sense in large area cleaning.
High-Pressure Dual Aquablade can easily flush the sticky residue..

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kipa RV City Water Fill Inlet Flange Brass RV Water Hookup Connector FPT 1/2 Female Thread 3 Flange White with Check Valve backflow Preventer in City Water Connection

City water connect inlet Hook Up Flange Replace for OE Part Number A01-0169LF, Use For Many Trailer Marine RV Camper Connection to city water hoses..
Specification: Connect to FPT 1/2" threaded pipe on inside, flange Female thread 3".
With check valve backflow preventer in city water hose connection & press-in dust plug as pictured.
Durable Well-Sealed water Flange Hook Up Flange is used for connection to hook to the City garden hoses..
City Water fill inlet flange, Important: If the angle of the Flange is not installed properly, It will result the Valve easily to be damaged because....

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RKI 4" - Professional Backdraft Damper Inline Spring Loaded for Dryer Duct

... wind from entering the ventilation pipe. In this case, the flap is installed in such a way that the flap leaves only open into the outgoing air direction. This means that no (cold) air / wind can penetrate the ventilation pipe from the outside..
INSTALLATION: The backflow Preventer valve is installed by pushing it into the ventilation pipe as far as it will go. The position of the spring should be horizontal when the flap is installed horizontally so that it can be opened and closed optimally. This also applies to the vertical installation..

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2 in x 13 FT Pipe Insulation Tape - Sponge Rubber Foam Tape - Weather Resistant Water Pipe Wrap Tape - Foam Pipe Insulation - for Winter Water Line Winterizing Heat Preservation

... and tie the tape around the outdoor plumbing. The tape will stick firmly to the pipe and will not come loose even after a long time. (2 Inches Wide, 1/8 Inches Thickness, 13 Feet Long).
【MAXIMUM PIPE FREEZE PROTECTION】Match with our TOHONFOO Customized Design Backflow Preventer Cover to protect your Backflow Preventer in cold winter or hot summer Perfectly..
【Avoid High Repair Costs】Protects your pipe from freezing, bursting, and blowouts due to severe weather conditions like snow, rain, wind, and sun exposure heating. Avoid the expensive costs of pipe replacement and repair every year..
【PROTECT YOUR PIPES】Our thermal insulation freezer tape has the advantages of good waterproofing, weather resistance, and so on. Especially suitable for protecting outdoor pipes from freezing in winter, or damage from the scorching sun in summer..
【DURABILITY INSULATION TAPE】You are guaranteed optimum durability every time you choose our seal tape for your insulation. It offers excellent resistance, weather resistance, temperature resistance, thermal insulation, and chemical r....

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KAPHOME Matte Black Wall Mount Bathtub Faucet with Hand Shower,Tub Shower Faucet with Lengthened Folding Spout,KHSB05U

Lifetime warranty: Wall Mounted bathtub faucet set, shower valve construction of heavy brass(handheld shower made from ABS plastic), modern and sleek looking,will be a attractive addition to your tub.
9.25 Inch Long reach spout tub filler,the tub spout reach from the wall about 9.25-inch(235mm),perfect for the freestanding tub,2.5 GPM at 72.5PSI high flow will fills your tub quickly.
3 Function powerful hand shower sprayer: It is so convenient having a spray handheld to clean out the tub and wash hair,3 modes massage ,rainfall and mix mode,makes bathing and shampooing super easy.
Easy to install: 2 holes wall-mounted,adjustable adapter legs distance from 5.3" to 6.5" ,come with 1/2" NPT male thread adapters and installation instruction.
High-quality configuration: Features Indication for hot/cold.
a built in backflow preventer on the hand shower model.
folding the spout to switch the water outlet between faucet and sprayer.
70.8 inch extra long length flexiable shower hose.

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Rule 1100 GPH 27DA Standard Bilge Pump-1100

Non-automatic, used with a panel switch or Rule float switch.

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