AVG NRIBV-20F Female 20mm Non Return Isolation Duo Valve
SKU: 45148367457

AVG NRIBV-20F Female 20mm Non Return Isolation Duo Valve

Sale price$36.00 Regular price$40.00
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Description

AVG NRIBV-20F Female 20mm Non Return Isolation Duo ValveOverview AVG NRIBV 20F Female 20mm Non Return Isolation Duo Valve is Watermark approved and features a durable metal butterfly handle and an inbuilt one way check valve which isolates the residential hot water system from the mains supply. The duo valve can be manually switched on and off with its quarter turn ball valve operation, allowing for easy maintenances and services. Technical Details Manufacturer: Australian Valve Group (AVG) Model: NRIBV

Overview
AVG NRIBV-20F Female 20mm ¾” Non Return Isolation Duo Valve is Watermark approved and features a durable metal butterfly handle and an inbuilt one-way check valve which isolates the residential hot water system from the mains supply. The duo valve can be manually switched on and off with its quarter turn ball valve operation, allowing for easy maintenances and services.

Technical Details
•    Manufacturer: Australian Valve Group (AVG)
•    Model: NRIBV-20F
•    Thread Size: ¾" BSP (20mm) Female (20FI x 20FI)
•    Physical Thread Measurement: 26.441mm female internal; Refer to the BSP sizing chart in the photo gallery
•    Material: DR Brass Body
•    Features: Quarter turn ball valve operation with metal butterfly handle
•    Australian Watermark Approved
•    Working temperature: 1°C to 85°C
•    Maximum pressure rating: 1400 KPa
•    Intended Use: Hot water service isolation
•    SKU: AVG-NRIBV-20F

Package Contents
•    AVG NRIBV-20F non-return isolation duo valve
•    Package Weight: 300g

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: 45148367457

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Dick Incorp
New York, US
★★★★★ 5
It's a good one, buy it.
Size: 16 AWG-100 ft
Actual 5 stars! OFC, copper stranded wire, takes solder nicely when tinned, stiff and pliable enough to stay bent. covering melts INTO wire as expected. I was hoping for a good deal and got one.
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Reviewed in the United States on August 15, 2025
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Eric D
Houston, US
★★★★★ 5
good product
Size: 16 AWG-100 ft
good product
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Reviewed in the United States on December 21, 2025
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Zander kagley
Dallas, US
★★★★★ 5
Good product at a great price
Size: 16 AWG-100 ft
Used to wire my door speakers and it worked amazing
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Reviewed in the United States on May 21, 2026
C
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Charles Darwin
Waukegan, US
★★★★★ 5
Perfect for your Alpha
This kit had every single piece needed for my Alpha water pump - and many I didn't need. I guess it fits basically all the different versions out there. I remember when the single kits cost more and had much less. This is a good high-quality alternative. Stock up on them now - you'll need one eventually.
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Reviewed in the United States on July 28, 2025
A
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Austin Williams
Birmingham, US
★★★★★ 5
Great bang for your buck!
Swapped out my old impeller and this helped fix my overheating issue. Super high quality, fit like a glove. If you know what you’re doing it’ll take you an hour tops. Super solid for the price! Fit into my 1990 alpha one gen 1 outdrive on my 4.3 Mercruiser.
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Reviewed in the United States on June 22, 2025

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