McAlpine Bath Trap - Chrome Plated Brass Trap, 1.5" Combined Waste and Overflow

This McAlpine BRASSTRAP-50-CP is a high-quality plumbing trap constructed from durable chrome-plat...

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eBayMcAlpine Chrome Plated Bath Trap & Overflow AP-50 - FREE Tracked 24 Delivery
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OnBuy.comMcalpine Brasstrap-50-Cp Chrome Plated Bath Trap Combined Waste & Overflow
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DebenhamsMcalpine Unisex Silver Brasstrap-50-Cp 1.5" Chrome Plated Brass Trap, Chrome Plated Brass In
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Product Information

Full details

This McAlpine BRASSTRAP-50-CP bath trap is designed for homeowners and plumbers needing a durable and effective solution to prevent sewer gases from entering a building while managing bath water drainage. Its primary benefit is the corrosion-resistant, chrome-plated brass construction ensuring longevity, with a key caveat being its specific 1.5" diameter which must match existing pipework. Key features include a combined waste and overflow system, a 70mm spring-loaded mushroom plug for a secure seal, and an aesthetically pleasing matching overflow face.

All features

Model Part NumberBRASSTRAP-50-CP
BrandMcAlpine

Extended Product Information

FAQs

What is the primary purpose of a bath trap?

A bath trap creates a water seal that prevents unpleasant and potentially harmful sewer gases from entering your bathroom.

What does '1½" Combined Waste and Overflow' mean?

It means the trap has a single fitting that handles both the main drainage from the bath and the overflow function, consolidating plumbing connections.

How do I clean the McAlpine bath trap?

Use a mild detergent and a soft cloth to clean the visible parts, especially the mushroom plug. Periodically, you may need to dismantle parts of the trap to clean out accumulated debris. Ensure the water seal is re-established after cleaning.

Is this trap suitable for all bathrooms?

It is suitable for bathrooms with standard 1½" waste pipe connections. Ensure your existing plumbing matches this specification before purchasing.

What is the water seal depth?

This model is available with either a 25mm or 50mm water seal, which is the depth of water retained in the trap to block gases.

Does the product come with all necessary parts for installation?

Typically, yes. The description indicates it is designed for easy installation with all necessary fittings included, but it's always good to check the product packaging against a parts list if available.

What does BS EN 274-1:2032 compliance mean?

This means the product meets the specified European standards for sanitary tapware, indicating quality and safety in performance and design.

Troubleshooting

Slow draining

Check the mushroom plug for debris. Clean the plug and the inside of the trap. Ensure there are no obstructions in the overflow or the main waste pipe.

Water seal is not being maintained (odors present)

Ensure the plug creates a tight seal when closed. Check that the trap is correctly installed and not siphoning water due to issues elsewhere in the drainage system. Verify the water seal depth meets requirements.

Leaking connections

Tighten all connecting nuts. Ensure all seals and washers are correctly positioned and not damaged. If leaks persist, consider replacing damaged seals.

Mushroom plug is difficult to operate

Clean the plug mechanism and the surrounding area. Lubricate gently with a silicone-based lubricant if necessary, ensuring it is safe for plumbing applications.

Pros and Cons

Pros

  • Durable and long-lasting due to chrome-plated brass.
  • Prevents unpleasant sewer gases effectively.
  • Integrated waste and overflow simplifies plumbing.
  • Aesthetically pleasing design with matching overflow.
  • Easy to install for both DIY and professional use.

Cons

  • Requires a 1.5" pipe connection, limiting compatibility with non-standard plumbing.
  • Brass can be heavier than plastic alternatives.
  • Requires regular cleaning to maintain optimal performance of the plug mechanism.

Setup, Compatibility & Care Instructions

Setup:

  1. Ensure the bath waste outlet and the connecting pipework are clean and free from debris.
  2. Connect the trap to the bath waste outlet, ensuring a watertight seal using the provided seals.
  3. Connect the trap's outlet to the soil pipe or drainage system, again ensuring all connections are secure and sealed.
  4. All necessary fittings are typically included; refer to the specific diagram if provided with the product.

Compatibility:

  • Designed for use with baths that have a standard 1½" waste outlet.
  • Requires a compatible 1½" connection to the drainage system.
  • Available with 25mm or 50mm water seals to suit local regulations or preferences.
  • Conforms to BS EN 274-1:2032 standards.

Care:

  • Regularly clean the mushroom plug and the inside of the trap to prevent the build-up of soap scum and hair, which can affect drainage and sealing.
  • Use a mild detergent and a soft cloth for cleaning. Avoid abrasive cleaners that could damage the chrome finish.
  • Periodically check all connections for leaks.

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