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Deks

Deks Air Admittance Valve 50-40mm ABS

★★★★★
53 reviews · 716+ sold
$26.09 $39.13 -33% OFF
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Last purchased 12 minutes ago by someone in Brisbane
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The Deks Air Admittance Valve is a one-way vent that lets air into a drainage system to balance pressure as water flows away.

  • Connection: 50-40mm
  • Type: Air admittance valve
  • Material: ABS

Used in place of an open vent pipe, it admits air to prevent the siphoning of water from traps while keeping drain odours sealed in. Install in line with local plumbing requirements.

More about this product

Deks Air Admittance Valve - 50/40mm ABS prevents sewage gases with a unique one-way valve mechanism, suitable for indoor and outdoor plumbing applications.

Features

  • Airflow Capacity – 7.1 l/s
  • Vents up to 85 fixture units
  • One size fits 50/40mm DWV
  • UV stabilized ABS material
  • Suitable for exterior use

Specifications

Dimensions (W x H x D) 70mm x 78mm x 70mm
Weight 0.08kg
Material ABS
Colour Black
Model Number AAV50-40
Volume/Size 0.0003822L

Deks Air Admittance Valve provides reliable sewage gas prevention.

Questions & Answers

What does an air admittance valve do?

It lets air into the drain to balance pressure and stop water being siphoned out of traps, without venting odours.

What is it made of?

ABS.

Standard Shipping Australia-wide
Ships in 1-2 business days from our Australian warehouses
30-Day Returns
Change your mind? Return within 30 days for a full refund. Item must be unused and in original packaging.

Customer Reviews

4.3 ★★★★☆ 123 reviews
5★
65%
4★
21%
3★
8%
2★
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1★
2%
✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases
T
Thomas R. 📍 Ballarat VIC
★★★★★
1 months ago
✓ Verified Purchase

Does the job well

Deks quality is always reliable and this was no exception. Fast delivery too.

J
Jessica L. 📍 Toowoomba QLD
★★★★★
2 months ago
✓ Verified Purchase

Already bought a second one

Placed the order in the evening and got a shipping notification the next morning. Arrived 2 days later in great condition. Product is well made and does everything it should. Really happy with the whole experience.

B
Ben A. 📍 Fremantle WA
★★★★★
2 months ago
✓ Verified Purchase

Quick delivery to regional QLD

The Deks Air arrived fast and works perfectly out of the box.

G
Grace W. 📍 Parramatta NSW
★★★★★
2 months ago
✓ Verified Purchase

Perfect gift — loved it

Bought this as a replacement for one I have had for years and I am glad I upgraded. The new one is noticeably better. Had a tracking number within a few hours of ordering. Packaging was excellent, nothing damaged. Already told a few mates about this site. Great prices and genuinely fast shipping.

O
Oliver H. 📍 Rockhampton QLD
★★★★★
2 months ago
✓ Verified Purchase

Arrived well packed

The Deks Air is a solid buy. I was a bit unsure about the size from the photos but it is perfect in person. Delivery was faster than expected. Very satisfied with this purchase.

N
Natalie F. 📍 Launceston TAS
★★★★★
3 months ago
✓ Verified Purchase

Better than expected

No issues at all. Fast delivery and exactly as described.

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