Union Replacement Variable Power Door Closer - Silver

The UNION Replacement Variable Power Door Closer is the easy way to replace Briton 2003 series doo...

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OnBuy.comUnion Replacement Variable Power Door Closer 5063750545363
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B&Q - Union Replacement Variable Power Door Closer Se Silver (One Size)
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Product Information

Full details

The Union Replacement Variable Power Door Closer in Silver is designed for easy retrofitting onto existing doors, offering a seamless replacement for Briton 2003 series closers. Its key benefit is identical fixing dimensions, minimizing installation effort. A potential caveat is its specific compatibility with certain Briton models, requiring verification before purchase. This door closer is suitable for timber and metal fire-resistant doors, as well as other internal doors, offering adjustable power to manage door closing speed and force.

All features

ColourSilver
Model Part Number2003
BrandUnion

Extended Product Information

FAQs

What door closer models is this Union closer designed to replace?

This Union Replacement Variable Power Door Closer is designed to replace Briton 2003, 2004, and 2003V series door closers, featuring identical fixing dimensions and footprint.

What is the maximum door size and weight this closer can handle?

It can accommodate doors up to 1100mm wide and 80kg in weight, across all three installation positions.

Can this door closer be used on fire doors?

Yes, it is suitable for both fire-resistant timber and metal doors, as well as other internal doors.

How do I adjust the closing speed?

The closing speed is adjusted using the hydraulic speed control screw on the closer body. Refer to the installation manual for specific instructions on turning the screw to achieve the desired speed.

What does 'Variable Power' mean for this closer?

Variable Power means the closer has been tested and certified as both EN3 and EN4 power sizes. This allows you to adjust the closer's strength to suit different door weights and sizes within its operational limits.

What is the maximum opening angle?

The maximum opening angle for this door closer is 130°.

What finish does this door closer have?

This model has a SE Silver finish.

Troubleshooting

Door closes too quickly or slams shut

Adjust the speed control screw to slow down the closing action. Ensure the door is within the specified weight and width limits for the selected power setting (EN3/EN4).

Door does not latch completely

Adjust the latching speed control screw to ensure the door has enough momentum to fully engage the latch. Verify that the closer is set to the correct power size for the door.

Door is difficult to open

Check that the closing power is not set too high. Ensure the closer arm is not obstructed and that the door hinges are not binding.

Closer arm is loose

Tighten the screws securing the closer arm to the shoe and the main body. Ensure all mounting screws are secure.

Oil leakage from the unit

If oil is leaking, the unit may be damaged and should be replaced. Contact the manufacturer or supplier for a replacement.

Pros and Cons

Pros

  • Simplified installation due to identical fixing points
  • Adjustable power (EN3/EN4) for wider application
  • Suitable for fire-rated timber and metal doors
  • Aesthetically pleasing for existing installations
  • Supports larger and heavier doors (up to 1100mm, 80kg)

Cons

  • Primarily designed as a direct replacement for specific Briton models
  • May require professional installation for optimal performance
  • Silver finish might not match all door hardware
  • Maximum opening angle limits are fixed at 130°

Setup, Compatibility & Care

Setup:

  1. Compatibility Check: Ensure your existing door closer is a Briton 2003, 2004, or 2003V series, or has identical fixing dimensions.
  2. Mounting: Use the existing screw holes and mounting plate where possible. Refer to the product's specific installation template if needed for accurate placement.
  3. Power Adjustment: Adjust the hydraulic power screws to achieve the desired closing speed and latching action. Start with factory settings and make small adjustments.
  4. Backcheck Adjustment: If applicable, adjust the backcheck feature to prevent the door from hitting the wall.

Compatibility:

  • Door Types: Suitable for timber and metal fire-resistant doors, and other internal doors.
  • Door Dimensions: Maximum door width of 1100mm and maximum door weight of 80kg.
  • Fixing Points: Designed to match the footprint of Briton 2003, 2004, and 2003V series.

Care:

  • Cleaning: Wipe the exterior with a soft, damp cloth. Avoid abrasive cleaners or solvents, as they can damage the finish.
  • Maintenance: Periodically check that screws are tight and that the door closer operates smoothly. Ensure no obstructions impede the arm or closer mechanism.

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