McAlpine Air Admittance Valve - VP15M

The McAlpine VP15M Ventapipe 15 Air Admittance Valve is a plumbing device designed to allow air in...

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Product Information

Full details

This guide is for anyone using the McAlpine VP15M Air Admittance Valve, a plumbing solution designed to manage air pressure in drainage systems. Its key benefit is preventing foul odors from escaping, ensuring a more pleasant environment. Be aware that proper installation is crucial for optimal performance.

All features

Model Part NumberVP15M
BrandMcAlpine

Extended Product Information

FAQs

What is the purpose of the McAlpine VP15M?

The McAlpine VP15M allows air into the drainage system, preventing vacuum and foul odors.

What size outlet does the valve have?

It has a 1¼" universal outlet.

Where can I install this valve?

It's suitable for waste pipes from sinks, basins, baths, and similar fixtures.

How do I maintain the valve?

Inspect it regularly and clean it if blocked. Make sure the seal is intact.

What should I do if my sink is draining slowly?

Check the valve for any blockages and ensure it is installed correctly.

What if I still smell odors after installation?

Ensure the valve is functioning correctly, and check for leaks in the drainage system.

Who manufactures the VP15M?

It is manufactured by McAlpine.

Troubleshooting

Slow draining fixtures.

Check the valve for blockages and ensure it's properly installed.

Foul odors present.

Inspect the valve for proper function and check for any leaks in the system.

Valve not allowing air flow.

Check for any physical obstructions in the valve itself.

Pros and Cons

Pros

  • Prevents foul odors from the drainage system.
  • Easy to install with its universal outlet.
  • Compatible with a variety of fixtures and pipe materials.
  • Improves drainage efficiency by balancing air pressure.
  • Reliable performance from a reputable manufacturer.

Cons

  • Requires proper installation for optimal function.
  • May require periodic inspection to ensure it is functioning correctly.
  • Not suitable for all types of drainage systems; consult a professional if unsure.

Setup, Compatibility & Care

Setup:

  1. Ensure the valve is installed vertically, with the arrow pointing upwards.
  2. Connect the 1¼" outlet to the waste pipe.
  3. Ensure a tight, leak-proof connection.
  4. Check for any obstructions after installation.

Compatibility:

The VP15M is compatible with various pipe sizes and materials commonly used in waste pipes, sinks, basins, and baths.

Care:

  • Inspect the valve regularly for any signs of damage or blockage.
  • If the valve appears to be blocked, carefully remove and clean it. Ensure that the valve's seal is intact.

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