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Description
AW AW3142 Solar Rated Elbow Single Non-Return Check Valve Copper CompressionOverview Austworld (AW) AW3142 20mm (3 4") Male MI Thread to 15mm (1 2") Copper Compression Fitting [20MI x 15C] Solar Rated Brass Elbow with Integrated Single Non Return Check Valve. Tested and certified in accordance with AS 3688. Watermark approved to be used with portable water applications in home, garden and industrial applications. Visit our store for more fittings and plumbing products. Technical Details Manufacturer: Austworld (AW) Model:
Overview
Technical Details
Austworld (AW) AW3142 20mm (3/4") Male MI Thread to 15mm (1/2") Copper Compression Fitting [20MI x 15C] Solar Rated Brass Elbow with Integrated Single Non-Return Check Valve. Tested and certified in accordance with AS 3688. Watermark approved to be used with portable water applications in home, garden and industrial applications.
Visit our store for more fittings and plumbing products.
- Manufacturer: Austworld (AW)
- Model: AW3142
- Specifications:
- Maximum Working Temperature: 1°C to 120°C
- Maximum Pressure Rating: 1600 kPa
- Material: DR Brass Body
- Features:
- Suitable for vertical or horizontal installation
- Excellent flow rate
- Integrated Check Valve
- Suitable for solar applications
- Intended Use: Plumbing fitting used as a connection for a 45° bend where non-return flow is required. Suitable for garden, home and industrial applications.
- SKU: AW3142
Package Contents
- Austworld AW3142 20MI x 15C Brass Elbow with Single Non-Return Check Valve Copper Compression
- Package Weight 136g
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:
- 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
4.2 ★★★★★
Based on 8 reviews
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Product Reviews
★★★★★ 5
Perfect for Prom, the satin detail elevates the look
Size: Medium, Color: Black, Size: Medium, Color: Black
This sport jacket was a great item for prom. We had it altered and taken in a little to be more form fitting. It was lightweight enough to be comfortable and the color was a nice black with satin collar. It was a great value for the money and this is the second one I've bought. The first one was red for freshman homecoming. Fits true to size as this is a medium but we did want it a little more form-fitting.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 20, 2025
★★★★★ 5
well made
Size: Medium, Color: Black
My son looked SO handsome for Prom. This suit was surprisingly well-made for the cost. After pricing tux rental, this was a no-brainer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
★★★★★ 4
Jr
Size: Large, Color: Royal Blue
Nice jacket but sleeves run small. My son is 6'1.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
★★★★★ 5
Much better quality than I expected
Size: X-Large, Color: Black
Better than I expected, actually a quality jacket. I'd wear it every day. The fit is perfect and exactly my style. I can't say much about washabiity due to having mine drycleaned
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Reviewed in the United States on December 10, 2025
★★★★★ 5
So many compliments
Size: Small, Color: Bright Purple, Size: Small, Color: Bright Purple
I received so many compliments on this jacket! 5’6” 140lbs. Fit like a glove but a little long. I will get the sleeves shortened.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 5, 2026
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