SKU: 19362741630

AW Logi MDOV15 Mini Dual/Double Check Valve 15mm 1/2" Male to Female Thread

Sale price$13.50 Regular price$15.00
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Ships within 48 hours · Estimated delivery Sep 6 - Sep 11

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Description

AW Logi MDOV15 Mini Dual/Double Check Valve 15mm 1/2" Male to Female ThreadOverview Austworld (AW) MDOV15 15mm (1 2") MI Male to FI Female Thread DR Brass Mini Dual Check Valve. Tested and certified in accordance with AS NZS 2845. 1 and Australian Watermark approved. Dual Check Valves are used for protection against cross contamination of non potable water in low hazardous conditions such as rain water tank systems and domestic meter connections. Not to be used in hot water installations. Visit our store for more fittings

Overview

Austworld (AW) MDOV15 15mm (1/2") MI Male to FI Female Thread DR Brass Mini Dual Check Valve. Tested and certified in accordance with AS/NZS 2845.1 and Australian Watermark approved. Dual Check Valves are used for protection against cross contamination of non-potable water in low hazardous conditions such as rain water tank systems and domestic meter connections. Not to be used in hot water installations.

Visit our store for more fittings and plumbing products.

Technical Details

  • Manufacturer: Austworld (AW)
  • Model: MDOV15
  • Specifications:
    • Maximum Working Temperature: 60°C
    • Peak Temperature: 110°C
    • Maximum Pressure Rating: 1200 kPa
  • Thread: 1/2" BSP (15mm) Male MI Thread; 1/2" BSP (15mm) Female FI Thread [15MI x 15 FI]
  • Material: DR Brass
  • Features:
    • Watermark Approved
    • Compact Design
    • Protects against backflow and back siphonage
    • Suitable for vertical or horizontal installation
    • 100% factory tested
  • Intended Use: Protects against cross contamination of non-potable water in potable water applications for low hazard situations. 
  • SKU: MDOV15

Package Contents

  • Austworld MDOV15 15mm (1/2") 15MI x 15FI Mini Dual Check Valve
  • Package Weight 220g

Thread dimensions/size note

Australian BSP thread size names can be confusing. The mm and inch naming system are only nominal conventions, they are not the physical measurements of the thread size. E.g. a common 15mm (1/2") fitting will have an actual external male thread diameter or an internal female thread diameter measurement of 20.995mm (0.825"); 20mm (3/4") fitting likewise will measure 26.441mm (1.041") 

Please refer to our BSP sizing chart provided in the last image in our gallery. Feel free to asks us any questions.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 19362741630

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David Tullio
Charlottesville, US
★★★★★ 5
The best sunscreen
Size: 5 Fl Oz (Pack of 2), Style: SPF 30
My sister-in-law turned me on to this brand and it is my favorite. It smells good and does not leave a film on your skin. We have used it for 2 summers now and no burns. It goes on well, light and with great coverage. We keep this on hand now no matter what!
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Reviewed in the United States on June 27, 2025
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Amazon Customer
Lowell, US
★★★★★ 3
One can wouldn't spray
Size: 5 Fl Oz (Pack of 2), Style: SPF 30
We love this sunscreen, but one can was useless since the spray nozzle wouldn't work. Unfortunately this seems to be a common occurrence with this brand.
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Reviewed in the United States on August 12, 2024
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Kim h.
Charlottesville, US
★★★★★ 1
Doesn’t spray!
Size: 5 Fl Oz (Pack of 2), Style: SPF 30
So there is a barely visible lock/ unlock icon on the plastic strip under the spray nozzle. Turn the nozzle to unlock, and it should have sprayed. NOPE! I had to put the can on my bathroom counter and press as hard as I could to get the spray to come out and into my other hand. I then applied the lotion. It’s ridiculous how hard this is to use! So I can’t comment on the sunblock itself because it’s next to impossible to use it as a spray. Cannot recommend this product until manufacturer fixes the faulty nozzle.
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Reviewed in the United States on July 1, 2025
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Amazon Customer
West Palm Beach, US
★★★★★ 5
Great sunscreen!
Size: 6.7 Fl Oz (Pack of 1)
We have used this sunscreen lotion on multiple beach vacations, and most recently on our cruise. The quality, coverage and protection are great. The lotion glides on smoothly and is not sticky. It has a light fresh scent that did not irritate the members of the family with sensitive skin. This is one of our favorite lotions to use, and we keep repurchasing it. The price point is great as well.
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Reviewed in the United States on April 18, 2026
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Canopus
Belleville, US
★★★★★ 5
Good Size..easy to pack
Size: 6.7 Fl Oz (Pack of 1)
Great travel size, I always pack two. Goes on easy, and it works. SPF50 is perfect for me, and a may get a little tan, butit does work. Just don't get it in your eyes..
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Reviewed in the United States on June 2, 2026

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