Mira Shower Flow Cartridge Valve - 451.04

This is a genuine, brand new Mira Verve/Fino Exposed Shower Flow Cartridge Valve - 451.04, covered...

Best current price£68.75from City Plumbing GB

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City Plumbing GBMira Fino/Verve Flow Cartridge
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OnBuy.comMira Verve/Fino Exposed Shower Flow Cartridge Valve - 451.04 5013181011364
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B&QB&Q - Verve/fino Exposed Shower Flow Cartridge Valve451.04
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eBayMira Verve/Fino Exposed Flow cartridge valve - 451.04
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eBayMira Verve/Fino Exposed Flow cartridge valve - 451.04
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Product Information

Full details

This genuine Mira Verve/Fino Exposed Shower Flow Cartridge Valve (MPN: 451.04) is for homeowners seeking to restore or maintain optimal shower performance. Its key benefit is reducing limescale buildup and chemicals in water, leading to improved long-term shower function. A potential caveat is that installation may require specific plumbing knowledge, and professional help might be needed for those unfamiliar with shower component replacement.

All features

Model Part Number451.04
BrandMira

Extended Product Information

FAQs

Is this cartridge compatible with all Mira showers?

No, this specific cartridge (451.04) is designed for Mira Verve and Mira Fino *exposed* shower models only. Please check your shower's documentation for compatibility.

How often should I replace my shower flow cartridge?

Replacement frequency depends on water hardness and usage. Signs of a failing cartridge include inconsistent temperature, reduced flow, or leaks. Typically, it may last several years.

Can I install this myself?

Installation can be straightforward for those with plumbing experience. However, if you are not comfortable with plumbing tasks, it is best to hire a qualified professional to ensure correct installation and avoid damage.

What does 'exposed shower' mean?

An 'exposed' shower typically refers to a shower valve where the main body (containing the controls and mixing mechanism) is visible on the surface of the wall, rather than being concealed behind the wall (concealed).

What is the manufacturer's guarantee period?

This product comes with a minimum 1-year manufacturer's guarantee. Please refer to the product documentation for full details.

Will this cartridge improve my water pressure?

This cartridge is designed to maintain or restore the shower's performance by managing water flow and temperature. It will not increase the water pressure supplied by your home's plumbing system.

Troubleshooting

No water flow after replacement

Ensure the water supply is turned back on. Check that the new cartridge is installed in the correct orientation and is fully seated.

Leaking from the shower valve after installation

Verify that all connections are secure and that the cartridge is properly seated. Ensure no debris was trapped during installation. Check if the valve body itself is damaged.

Inconsistent water temperature

Confirm the cartridge is the correct model (451.04) for your shower. Check if the hot and cold water supplies are adequate and correctly connected to the shower valve.

Difficulty removing the old cartridge

Ensure you have removed any retaining clips or screws. Gentle, consistent pressure may be needed. Avoid excessive force that could damage the valve body. Refer to your shower manual for specific removal instructions.

Pros and Cons

Pros

  • Ensures proper fit and function for compatible Mira shower models.
  • Helps extend the lifespan of your shower by preventing limescale.
  • Contributes to a more consistent and enjoyable showering experience.
  • Genuine part offers assurance of quality and reliability.
  • Backed by a manufacturer's guarantee.

Cons

  • Specific to Mira Verve/Fino exposed shower models; not universal.
  • Installation may require technical skill or professional assistance.
  • Does not inherently improve shower pressure if the source pressure is low.
  • Replacement is necessary only when the existing cartridge fails or degrades.

Setup, Compatibility & Care

Compatibility: This cartridge is specifically designed for Mira Verve and Mira Fino *exposed* shower models. Always verify your shower model and existing cartridge part number before purchasing.

Setup:

  1. Safety First: Turn off the main water supply to your shower.
  2. Access the Cartridge: Depending on your shower model, you may need to remove a cover or handle to access the cartridge housing.
  3. Remove Old Cartridge: Carefully extract the old flow cartridge. Note its orientation for correct installation of the new one.
  4. Install New Cartridge: Insert the new Mira 451.04 cartridge, ensuring it is correctly aligned. Some cartridges may require a slight twist to lock into place.
  5. Reassemble: Replace any covers or handles.
  6. Test: Turn the water supply back on and test the shower for leaks and proper operation.

*It is highly recommended to consult your shower's specific user manual or seek professional plumbing assistance if you are unsure about any step.*

Care: As this is an internal component, regular care involves maintaining the overall shower system. Periodically cleaning the shower head and checking for external leaks can help prolong the life of internal parts. This cartridge itself does not require separate cleaning once installed, but its function is enhanced by using the shower regularly to prevent stagnation and potential build-up.

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