Oblique sediment filter 5/4"

Product detailed description

High-flow water supply systems in larger residential buildings, workshops and small commercial premises require robust filtration solutions capable of handling increased demand. In these environments, engineers and technicians frequently encounter challenges such as sediment accumulation from municipal supplies, which can damage downstream equipment and reduce system efficiency. An appropriately sized sediment filter becomes essential for protecting fixtures, pumps and heat exchangers from particulate wear. This 5/4 inch filter is specifically intended for such applications where standard 1 inch models are insufficient due to higher flow requirements.

The vertical orientation of the unit ensures effective settling of heavier particles within the chamber before water continues through the system. The design allows for easy access to the internal strainer via the cleaning nut located at the bottom of the housing. Installers should ensure the unit is mounted with the cleaning nut facing downward to maintain optimal performance and simplify future maintenance tasks.

Technical parameters

Maximum operating temperature	120 °C
Maximum working pressure	1.0 MPa
Connection (thread)	G5/4 (5/4 inch)
Dimension A	90 mm
Dimension C (cleaning nut)	57 mm
EAN	5900308732328
Net weight	0.520 kg
Material	Bronze
Mounting orientation	Vertically, cleaning nut downward
Warranty	2 years
Code	FS-32
Brand	Hydroland

These specifications guide the correct selection and integration of the filter into the hydraulic system. The maximum working pressure of 1.0 MPa confirms suitability for most domestic and light industrial water networks, while the maximum operating temperature of 120°C indicates compatibility with heated water circuits. The 5/4 inch G-thread connection defines the required pipe size and fittings for secure installation. The overall height of 90 mm and cleaning nut diameter of 57 mm provide spatial references for planning installation in tight spaces.

Installation and connection

To install the filter, begin by ensuring the water supply is isolated and depressurised. Use a wrench to fit the filter onto the G5/4 threaded pipe section, ensuring a tight seal with a suitable sealing compound or tape. Mount the unit vertically with the cleaning nut positioned at the lowest point for proper particle settlement. After installation, open the supply slowly to check for leaks around the threaded connection. A common mistake during installation is incorrect orientation, which can lead to inefficient sediment capture and reduced filter lifespan. Always verify that the cleaning nut is fully accessible for regular inspection and maintenance.

Compatibility and accessories

This filter is compatible with standard copper or plastic piping systems fitted with G5/4 threads. For systems requiring additional filtration stages, consider integrating a fine mesh filter downstream to target smaller particulates. No specific accessories are required for basic installation, though a wrench for tightening and a container for waste water during cleaning may be useful for routine maintenance.

Technical background for designers

The operating principle relies on gravitational separation of suspended solids within the cylindrical chamber. As water flows through the inlet, heavier particles settle at the bottom of the filter body due to the vertical orientation. The bronze construction offers resistance to corrosion and mechanical stress, making it suitable for long-term exposure to water containing minerals and trace impurities. The design integrates well into both cold and hot water supply lines, provided the temperature and pressure limits are observed. Longevity depends on regular removal of accumulated sediment and avoidance of chemical exposure outside the specified operating conditions.

Service and operation

Periodic maintenance involves unscrewing the cleaning nut at the base of the filter to remove trapped sediment. This process should be performed when a reduction in flow or pressure is observed, typically after several months of continuous operation depending on water quality. No specific service intervals are defined, but visual inspection of the strainer for blockages is recommended during routine checks. Ensure the filter is isolated and depressurised before opening to avoid water spillage and potential damage to surrounding components.

Frequently asked questions

Can the filter be installed horizontally?
No, the unit must be mounted vertically with the cleaning nut facing downward for proper sediment collection and removal.

Is the filter suitable for hot water systems?
Yes, the maximum operating temperature of 120°C makes it appropriate for both cold and hot water supply lines.

What tools are needed for maintenance?
A standard wrench is sufficient for loosening and tightening the cleaning nut during inspection and cleaning.

How often should the filter be cleaned?
Cleaning frequency depends on water quality. Sediment accumulation should be checked periodically, and the filter cleaned when flow restriction is noticed.