Davant
Davant Air Admittance Valve Black
Davant Air Admittance Valve Black
SKU:119594
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- Free shipping for orders over £100. See shipping policy for restrictions
Shipping
Shipping
Free delivery for orders over £100 within UK mainland. This does not apply to large products (such as those above 1m of length), heavy products (including aggregates, compost and wood logs) and fragile products (such as ceramics, shower enclosures etc.). See shipping policy for restrictions.
Free local delivery above £50 and £5 charge for delivery under £50 within a 3 mile radius and £7 up to 6 mile radius.
Standard Shipping - United Kingdom (UK Mainland Excluding Northern Ireland)
- Lighter items (under 1kg) - £4 and free for orders over £100
- Smaller items (1 - 10kg) - £7 and free for orders over £100
- Larger items (10kg - 30kg) - £15 and free for orders over £350
- Bulky items (30kg and above) - £35 with minimum order value of £100
Express Shipping - United Kingdom (UK Mainland Excluding Northern Ireland)
- Lighter items (under 1kg) - £7 and free for orders over £100
- Smaller items (1 - 10kg) - £10 and free for orders over £100
- Larger items (10kg - 30kg) - £20 and free for orders over £350
Standard Shipping (Northern Ireland and Scottish Islands & Highlands) 2 to 7 business days
- Lighter items (under 1kg) - £7
- Smaller items (1 - 10kg) - £15
- Larger items (10kg - 30kg) - £25
- Bulky items (30kg and above) - £35 with minimum order value of £100
Returns
Returns
Read our returns and refund policy
The Davant Air Admittance Valve (AAV) 110mm is designed to allow air to enter drainage systems while preventing the escape of foul gases. This ensures efficient ventilation and helps maintain optimal system pressure. Suitable for domestic and commercial plumbing, this durable and reliable valve eliminates the need for external vent pipes, making installation easier.
Key Features:
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Prevents Foul Odors – Blocks unwanted gases from escaping into indoor spaces.
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Self-Activating Mechanism – Opens to allow air in and closes to seal out odors.
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No Need for External Venting – Eliminates the need for roof vent pipes.
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Durable Construction – Made from high-quality plastic for long-lasting performance.
- Universal Fit – Compatible with 110mm push-fit and solvent-weld systems.
Specifications:
- Color: Black
- Size: 110mm
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Boxed Dimensions & Weight:
- Width: 12.5cm
- Height: 11.0cm
- Depth: 13.0cm
- Weight: 280g
Frequently Asked Questions (FAQs):
1. Where should I install an Air Admittance Valve?
It should be installed at the highest point of the drainage system, typically above the flood level of connected appliances (e.g., sinks, baths, or toilets).
2. Is this valve suitable for external use?
No, this valve is designed for internal use only. External AAVs require additional weatherproofing.
3. Does this AAV require maintenance?
It is designed to be low-maintenance, but occasional checks may be needed to ensure proper operation.
4. Is this valve compatible with all 110mm pipe systems?
Yes, it is suitable for 110mm push-fit and solvent-weld systems.
5. Can I use this AAV in a bathroom or kitchen?
Yes, it is commonly used in bathrooms, kitchens, and other plumbing systems to regulate airflow and prevent odors.
Warranty Information:
The Davant Air Admittance Valve comes with a 12-month manufacturer’s warranty, covering defects in materials and workmanship under normal usage conditions.
Warranty Exclusions:
- Damage caused by incorrect installation or misuse.
- Use in outdoor or extreme conditions without proper protection.
For warranty claims or product support, please contact the manufacturer or retailer. Proof of purchase may be required.
