SKU: 19362741630

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

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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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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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★★★★★ 5
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Reviewed in the United States on October 31, 2025
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Reviewed in the United States on September 12, 2025
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marie johnson
Bozeman, US
★★★★★ 5
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Reviewed in the United States on May 25, 2026
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tyrone_shulaysis
Fort Morgan, US
★★★★★ 5
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Reviewed in the United States on May 15, 2026
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Jill Nicely
Carnegie, US
★★★★★ 4
so elegant but best for softer foods
Color: Gold, Color: Gold
I am impressed with this gold silverware. I was surprised because they are very light, but they are also elegant. The handles are a little longer than the usual plasticware, so holding them, using them to eat, made me feel like the meal was elevated. These would be perfect at a garden party, a brunch, a fancy picnic. I love that there are equal numbers of knives, forks, and spoons, and they would look beautiful at place settings, or just tossed into glasses for people to grab what they need. My one misgiving about recommending these for any occasion is the knife. It’s just not sharp, and like the other pieces, it is lightweight. It’s great for spreading butter onto a roll and could cut through soft foods like pasta or cake. But any attempt to cut through a piece of meat or a starchy vegetable that’s just lightly cooked will result in the knife snapping in half. But if you’re serving relatively soft foods (brunch would be perfect!), then this is an elegant, easy solution to feed a lot of people while keeping cleanup to a minimum.
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Reviewed in the United States on March 7, 2026

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