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RV284-1AA Honeywell anti-contamination valve
RV284-1
Rating
Honeywell RV284-1AA (EA-RV284) is a backflow prevention valve for water, designed for direct installation at the outlet of the water meter. It protects the power supply installation from backflow, overpressure, and contamination. Easy installation, low pressure loss, and operation without pressure surges. Brass body, 1" female connection, PN25, up to 65°C, horizontal installation.
Description
Honeywell RV284-1AA is a 1" female-thread brass anti-contamination valve for water installations, designed to protect against backflow, overpressure, and flooding. Installed directly at the water meter outlet, this model supports safe water treatment and the proper operation of systems that also use a water filter, water filtration system, or units such as an reverse osmosis filter. The valve stands out for its simple installation, low pressure loss, stable operation without pressure surges, and a robust brass body.
Application and protective function
RV284-1AA Honeywell is an anti-contamination check valve designed to protect water supply installations. It can be mounted directly at the water meter outlet, where it performs an important protective function for the entire system.
Its task is to protect against backflow into the supply installation, for example from the water installation back into the water supply network. In this way, it limits the risk of water flowing back in an undesired direction and supports the safe operation of water installations.
This model can be used not only in standard water installations, but also in facilities where effective protection against backflow, excessive pressure, or flooding is required.
Where the Honeywell RV284-1AA valve works well
The Honeywell RV284-1AA anti-contamination valve is used in many types of installations where reliable protection against reverse flow and system disturbances is important.
- typical installations
- industrial installations
- commercial installations
- other installations that must be protected against backflow, pressure, or flooding
This is a practical solution for domestic water systems and systems where additional components responsible for water quality operate, such as a water filter, water filtration system, reverse osmosis, or reverse osmosis system. Proper backflow protection helps maintain the correct operating conditions of the entire installation.
Main advantages
- simple installation
- low pressure loss
- does not cause pressure surges
- DVGW approvals
The combination of these features makes the valve well suited for applications where safety, operating stability, and easy integration of a protective component into an existing installation matter.
Construction and workmanship
The valve body is made of brass, which ensures durability and suitable performance in water installations. The valve is designed to operate with water as the medium.
The 1" connection with internal thread makes it easy to match the device to the intended mounting points. The design is adapted for horizontal installation.
Before installation, make sure that the flow direction in the system matches the intended use of the valve and that horizontal mounting is provided for. Correct selection of the installation location is important for effective protection of the installation against backflow.
Why proper flow protection is so important
In water installations, protection against backflow is crucial for safeguarding the supply network and ensuring the correct operation of the entire system. This applies to both simple domestic systems and more complex installations found in utility, commercial, and industrial facilities.
An anti-contamination valve helps reduce the risk of water flowing back into the supply installation. This is especially important in systems working with water-quality improvement devices, where an osmotic filter, reverse osmosis filter, or other water treatment solutions are used.
Additional important information
- Connection diameter: 1"
Technical specifications
| Model | RV284-1AA / EA-RV284 |
|---|---|
| Product type | anti-contamination check valve |
| Application | protection of installations against backflow, overpressure, and flooding |
| Installation location | directly at the water meter outlet |
| Medium | water |
| Body material | brass |
| Max. medium temp. | 65 degrees Celsius |
| Static pressure | PN25 |
| Installation position | horizontal |
| Connection type | internal thread |
| Operating features | simple installation, low pressure loss, pressure-surge-free operation |
| Approvals | DVGW approvals |
Product Details
RV284-1
100 Items
Data sheet
- Model
- RV284-1AA / EA-RV284
- Accessory type
- Valve
- Connection size
- 1″
- Product type
- Valve
- Material
- Brass
- Thread gender
- Female
Questions
What is the Honeywell RV284-1AA anti-contamination valve used for?
The valve is used to protect water supply installations against backflow. It also protects the system against overpressure and flooding.
Where can the RV284-1AA model be installed?
This model can be mounted directly at the water meter outlet. It is also suitable for industrial, commercial, and other installations that require protection against reverse flow.
What medium does this valve handle?
The valve is designed to operate with water.
What is the body made of?
The body is made of brass, which is commonly used in water fittings because of its durability and good performance characteristics.
What is the maximum medium temperature?
The maximum medium temperature is 65 degrees Celsius.
What are the connection specifications?
The valve has a 1-inch connection with internal thread.
In what position should the valve be installed?
The device is designed for horizontal installation.
What practical benefits does the RV284-1AA Honeywell anti-contamination valve offer?
The main advantages include simple installation, low pressure loss, and operation without pressure surges. The valve also has DVGW approvals.
Can the valve be used in water filtration installations?
Yes, the valve can be used in installations where solutions supporting water treatment and water filtration systems operate, because backflow protection is important for the safety of the entire system.
Honeywell RV284-1AA (EA-RV284) is a backflow prevention valve for water, designed for direct installation at the outlet of the water meter. It protects the power supply installation from backflow, overpressure, and contamination. Easy installation, low pressure loss, and operation without pressure surges. Brass body, 1" female connection, PN25, up to 65°C, horizontal installation.