Oblique sediment filter 1" with magnetic insert

Product detailed description

For residential and small commercial buildings, the main water supply line is a critical point for ensuring long-term system efficiency and preventing clogging in downstream components. This is where the oblique sediment filter 1 inch with magnetic insert is installed. Positioned before the main shut-off valve, it ensures that all water entering the building is pre-filtered, reducing the risk of sediment accumulation in pipes, valves, and appliances. The filter is suitable for use in central heating systems, domestic hot and cold water supply, and irrigation systems where water quality is a concern.

Given the typical flow rates in a household or small building, the 1 inch diameter ensures minimal pressure drop even during peak usage. The magnetic insert continuously captures iron particles and rust, preventing them from entering the system. This is particularly useful in areas with high iron content in the water supply. The filter is designed for vertical installation with the cleaning nut facing downward to allow for easy access and maintenance.

Technical parameters

Installation and connection

The filter must be installed in a vertical orientation with the cleaning nut facing downward to allow for easy access during maintenance. The 1 inch (G1) connection requires a compatible pipe thread, and a sealing compound or PTFE tape should be used to ensure a leak-free connection. It is recommended to install the filter before the main shut-off valve, directly after the water meter or point of entry into the building. Prior to installation, the system should be depressurised and the filter inspected for any transport damage. A common mistake is incorrect orientation, which can hinder cleaning and reduce filter efficiency. Ensure the flow direction is correct as indicated on the filter body.

Compatibility and accessories

The 1 inch connection size allows for compatibility with standard domestic water supply systems. It is suitable for use with copper, polyethylene, and steel pipes, provided the thread type is G1. No additional accessories are required for basic installation, but a wrench may be needed for tightening the connection. For larger systems or multi-branch installations, it is recommended to install additional filters in each branch for more comprehensive protection. This model is specifically designed for single-point installation and is not intended for use in series with other filters of the same type.

Technical background for designers

The oblique sediment filter operates by allowing water to flow through a mesh screen that captures larger particles such as sand, scale, and rust. The magnetic insert enhances this by attracting and retaining iron particles and ferrous debris, which are not captured by the mechanical screen alone. The brass body provides corrosion resistance and durability in both hot and cold water environments. The filter is designed for integration into the main water line, ensuring that all downstream components receive pre-filtered water. The effectiveness of the filter depends on regular cleaning of the screen and magnetic insert. The service life is influenced by the frequency of cleaning and the concentration of suspended solids in the water supply.

Service and operation

Regular inspection and cleaning of the filter screen and magnetic insert are necessary to maintain performance. The cleaning nut can be unscrewed to access the internal components, which should be rinsed with clean water to remove trapped debris. It is recommended to perform this maintenance at least once a year or more frequently in areas with high sediment content in the water. The filter does not require replacement parts other than the screen and magnetic insert, which should be cleaned rather than replaced. No service intervals are specified in the brief, but adherence to a regular maintenance schedule is advised to prevent clogging and pressure loss.

Frequently asked questions

Can this filter be installed in a horizontal position?
No, the filter is designed for vertical installation with the cleaning nut facing downward. Horizontal installation is not recommended as it hinders access and cleaning.

Is the magnetic insert removable for cleaning?
Yes, the magnetic insert is part of the internal components and can be accessed by removing the cleaning nut. It should be cleaned along with the screen during maintenance.

Can this filter be used in a system with a water softener?
Yes, the filter is compatible with water softening systems. It should be installed before the softener to protect it from sediment and iron particles.

What is the maximum water temperature it can handle?
The filter is rated for a maximum operating temperature of 100 °C, making it suitable for both hot and cold water applications.