Best Washing Machine Shut Off Valve Review [Updated for 2023]

Are you looking for a washing machine shut off valve? If yes, then you have come to the right place. In this article, we are going to show you some of the best washing machine shut off valves that are available in the market.


Best Washing Machine Shut Off Valve Comparison

#PreviewProductRatingPrice
1HYDRO MASTER Washing Machine Shut Off Valve5 Price
2Watts A2C-M1 IntelliFlow Automatic Washing Machine Water Shutoff Valves with Leak Sensor4.8 Price
3Watts 175C Ball-Type Copper Adapters for Solder or Hose Washing Machine Shutoff Valve4.8 Price
4Automatic Laundry Water Leak Detector & Shut-Off System4.8 Price
5Watts Intelliflow A2C-SC 1/2 Washing Machine Smart Water Shutoff Valve With Leak Sensor4.6 Price
6Watts 175C Ball-Type Copper Adapters for Solder or Hose Washing Machine Shutoff Valve4.6 Price
7Watts 2T-M2 Duo-Cloz Manual Washing Machine Hot Water Shut Off Valve4.5 Price
8Watts Intelliflow A2C-WB-M1 Automatic Washing Machine Shutoff Valve with Leak Sensor4.5 Price
9Watts A2C-M1 IntelliFlow Automatic Washing Machine Water Shutoff Valves with Leak Sensor4.5 Price
10American Standard 5900A05G.020 Aqua Wash Non-Electric Bidet Seat4 Price

10 Best Washing Machine Shut Off Valve Reviews


1. HYDRO MASTER Washing Machine Shut Off Valve

The first model on our list is the HYDRO MASTER Washing Machine Shut Off Valve. This washing machine dual valve is made using high-quality brass construction for strength and durability. It is perfect for use in large and medium-size washing machines. The top flange is designed with a notch for easy insertion and removal of the washer. The body is made from durable plastic for long-term use.

If you’re looking for a reliable and easy-to-use washing machine shut off valve, look no further than the Hydro Master. The stainless steel single lever on-off valve is compatible with all types of washing machines and is easy to install. Simply place the valve on the top of your washing machine, turn it on and wait for it to “click” into place. With this shut off valve, you’ll be able to stop your washing machine from turning on by accident.


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2. Watts A2C-M1 IntelliFlow Automatic Washing Machine Water Shutoff Valves with Leak Sensor

The Watts A2C-M1 IntelliFlow Automatic Washing Machine Water Shutoff Valves with Leak Sensor is one of the best automatic washing machine shut off valves available on the market.  This automatic water shutoff valve shuts off the water to the washing machine if a burst inlet hose is connected to it, preventing potential damage to your home or laundry.

It consists of an electrical three-prong outlet to receive a washing machine power cable, leak sensor, a power cord, and a replaceable internal strainer screen. With easy to install and reliable operation, this washing machine water shutoff valve will keep your home and laundry clean and sparkling.


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3. Watts 175C Ball-Type Copper Adapters for Solder or Hose Washing Machine Shutoff Valve


If you’re looking for a washing machine shutoff valve that’s easy to connect and use, you should consider the Watts 175C Ball-Type Copper Adapters. This ball-type copper adapter is just what you need. It connects to any type of copper, PEX, CPVC, and PE-RT pipe in any combination.

This adapter is rated to 200 PSI and 200 Degrees F for use in washing machines. With a single lever on-off. This water shutoff valve can control both hot and cold water simultaneously.


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4. Automatic Laundry Water Leak Detector & Shut-Off System


The Automatic Laundry Water Leak Detector & Shut-Off System with Auto Shut Off is the perfect solution for protecting your home from water damage. This system detects and shuts off the washing machine if there is a water leak, saving you money on your homeowner’s insurance.

Simply attach the water sensor to existing plumbing and place it near the washing machine, and download the free app to receive a notification when a water leak is detected. 

This powerful and automatic system shuts off water when the power goes out and then switches back on as power comes back on. So you can relax knowing that your delicate clothes will stay clean while you’re away.


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5. Watts Intelliflow A2C-SC 1/2 Washing Machine Smart Water Shutoff Valve With Leak Sensor


Looking for an automated way to shut off your washing machine when it leaks water? This floor-mounted water leak sensor immediately shuts off the water supply if an inlet hose bursts and continuously monitors for the presence of water behind a washing machine.

This automatic flood detection system sends real-time text and email alerts with a replaceable internal strainer screen and optional A-2 IntelliTimer. That will help you to keep your laundry area clean and organized.

The low-profile design offers a sleek and modern design, while the leak sensor ensures that your washing machine is always shut off when it needs to be.


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6. Watts 175C Ball-Type Copper Adapters for Solder or Hose Washing Machine Shutoff Valve

Make sure your plumbing is in good shape with this Watts 175C Ball-Type Copper Adapter for washing machines. Bronze body construction with 1/2 inch sweat copper ell adapters for copper tubing, 3/4 inch hose outlet connection, and O-rings for a watertight seal.

These adapters will allow you to connect your washing machine shutoff valve in any combination with your copper, PEX, CPVC, and PE-RT pipe. With a rated PSI of 200 and a temperature range of 200 degrees Fahrenheit, this valve will take care of all your water shutoffs needs. With a single lever on-off, this water shutoff valve controls both hot and cold water simultaneously.


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7. Watts 2T-M2 Duo-Cloz Manual Washing Machine Hot Water Shut Off Valve

The Watts 2T-M2 Duo-Cloz Manual Washing Machine Hot Water Shut Off Valve is the perfect solution for anyone who wants to avoid water damage to their washing machine. The single lever controls cold and hot water flow from the water supply to the flexible hoses feeding a washing machine. Eliminate the pressure on supply hoses to prevent potentially damaging results of a burst water hose.

The ball-type design also allows levers to be opened to any position to control water flow. The brass body, copper straight dual adapters for 1/2″ male NPT or 1/2″ solder connections provide stable power and are perfect for connecting to a laundry machine with a 1/2″male NPT or 1/2″ solder connection.


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8. Watts Intelliflow A2C-WB-M1 Automatic Washing Machine Shutoff Valve with Leak Sensor

The Watts Intelliflow A2C-WB-M1 Automatic Washing Machine Shutoff Valve with Leak Sensor is a safety valve that senses the washing machine’s current flow and helps prevent floods from burst washing machine hoses.

It turns off the water supply to the washing machine when a leak is detected. Maximum pressure of 150 psi makes sure that your clothes are never ruined.


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9. Watts A2C-M1 IntelliFlow Automatic Washing Machine Water Shutoff Valves with Leak Sensor

The Watts Intelliflow A2C-WB-M1 Automatic Washing Machine Shutoff Valve with Leak Sensor will protect your home against potential residential water damage. The automatic water shutoff valve senses the current flow to the washing machine and opens the valves so you can continue working.

The easy to install Watts Intelliflow A2C-WB-M1 is equipped with a state-of-the-art electric current sensing device, making it reliable and easy to use.


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10. Washing Machine Shut Off Valve With Ball-Type Construction

If you’re in the market for a washing machine shut off valve that uses a ball-type construction, this one is for you. This washing machine shut off valve is made with a 4-inch by 3-inch by 3-inch size and has an inlet connection type solder. 


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Things to Consider Before Buying Washing Machine Shut Off Valve:


Types of Washing Machine Shut Off Valve:

best washing machine shut off valve

Manual: These shut off valves need to be manually turned on and off by you.

Automatic: These shut off valves automatically turn on and off the water when the washing machine is working. 


Material of washing machine shut off valve:

Washing machine shut off valves are made with different materials, for example, brass, stainless steel, and plastic. 

Brass is the most common material used for washing machine shut off valves. It is very durable and long-lasting and can be used for many years without any problems. 

Stainless steel material is also a good choice because they are highly corrosion resistant and also able to withstand extreme temperatures. 

Plastic is not only cheap but it also has low thermal conductivity so it won’t overheat when exposed to high temperature. 


Water pressure: 

We recommend you check the water pressure of your washing machine before buying a washing machine shut off valve. If you have low water pressure then you need to buy an adapter that can fix the low water pressure problem.


Quality of washing machine shut off valve:

We recommend you check the quality of the washing machine shut off valve before buying one. You can check the quality of the washing machine shut off valve by checking its material, size, and water pressure. 

Size of washing machine shut off valve:

The size of the washing machine shut off valve is different from one brand to another. The size is usually measured in inches. You can find the size of the washing machine shutoff valve by looking at the label of your washing machine. 


Conclusion

I hope this post helped you to find the best washing machine shut off valve according to your need. 

If you have any questions, please feel free to leave a comment below.

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