Sentinel Eliminator Vortex250 Magnetic Filter - 22mm

Ultra-compact filter for powerful magnetic filtration of all types of system debris associated wit...

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Product Information

Full details

This guide is for homeowners and installers seeking to protect wet central heating systems from damaging debris, particularly in space-restricted installations. The Sentinel Eliminator Vortex250 offers powerful magnetic filtration in an ultra-compact design, ensuring system longevity and efficiency. A key benefit is its easy servicing via an integrated isolation valve, though its 35 litres/min maximum flow rate may limit it for very high-demand systems.

All features

Model Part NumberELIMV250DRA22WGB
BrandSentinel

Extended Product Information

FAQs

How often should I service the Sentinel Eliminator Vortex250?

It is recommended to service the filter every 6 to 12 months, or more frequently if the system is known to produce a lot of debris. Regular servicing ensures optimal performance and longevity of your heating system.

Can this filter be installed on any heating system?

Yes, it is suitable for all wet central heating systems. Ensure your system's operating parameters (pressure and temperature) are within the filter's specifications (3 bar max pressure, 100°C max temperature).

What types of debris does this filter remove?

The powerful 9000 Gauss magnet is highly effective at capturing magnetic debris, such as ferrous oxide sludge, which is common in central heating systems.

What does 'ultra-compact' mean for installation?

It means the filter is designed to be very small, making it ideal for installations where space is limited, such as in modern homes with compact boiler cupboards or tight utility rooms.

Do I need to drain the whole system to clean the filter?

No, the integrated 22mm isolation valve allows for quick and easy cleaning without the need to drain the entire system. Simply close the valve, service the filter, and reopen the valve.

What is the maximum flow rate?

The maximum flow rate for the Sentinel Eliminator Vortex250 is 35 litres per minute.

Troubleshooting

Filter is leaking after installation.

Check all connections for tightness and ensure appropriate sealing methods (e.g., PTFE tape, jointing compound) were used correctly during installation.

Reduced heating system efficiency.

Service the filter by opening the drain cap to remove accumulated debris. Ensure the isolation valve is fully open after servicing.

Difficulty opening or closing the isolation valve.

Ensure the valve is not seized due to debris. Gently try to operate it; if resistance persists, consult a qualified heating engineer.

Pros and Cons

Pros

  • Excellent for tight spaces and cupboard installations.
  • Effective at removing magnetic debris, protecting boiler and system components.
  • Quick and easy to service due to the integrated isolation valve.
  • Durable construction materials.

Cons

  • Maximum flow rate of 35 litres/min might be insufficient for some high-demand systems.
  • Primarily captures magnetic debris; non-magnetic particles may require additional filtration.
  • Requires periodic servicing to maintain optimal performance.

Setup, Compatibility & Care

Setup:

  1. Identify a suitable location on the pipework, either vertical or horizontal, above or below the boiler. Ensure sufficient space for access for servicing.
  2. Isolate the system and drain a small amount of water to allow for installation.
  3. Install the filter using appropriate plumbing fittings and techniques, ensuring a secure and watertight seal.
  4. Open the integrated isolation valve and restore system pressure. Check for leaks.

Compatibility:

  • Suitable for all wet central heating systems.
  • Maximum operating temperature: 100°C.
  • Maximum operating pressure: 3 bar.
  • Maximum flow rate: 35 litres/min.
  • Connects to 22mm pipework.

Care:

  • The filter is designed for easy servicing. Periodically, open the secure drain cap to remove accumulated debris. Refer to the manufacturer's instructions for recommended service intervals, typically every 6-12 months depending on system condition.
  • Use a damp cloth to wipe the exterior if necessary. Avoid abrasive cleaners.

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