Euluese
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34-350 3/4 350 Double Check Backflow Preventer, Back Flow Valve, Double Check Valve Assembly, Prevent Backpressure and Backsiphonage
34-350 3/4 350 Double Check Backflow Preventer, Back Flow Valve, Double Check Valve Assembly, Prevent Backpressure and Backsiphonage
34-350 3/4 350 Double Check Backflow Preventer, Back Flow Valve, Double Check Valve Assembly, Prevent Backpressure and Backsiphonage
34-350 3/4 350 Double Check Backflow Preventer, Back Flow Valve, Double Check Valve Assembly, Prevent Backpressure and Backsiphonage
34-350 3/4 350 Double Check Backflow Preventer, Back Flow Valve, Double Check Valve Assembly, Prevent Backpressure and Backsiphonage
34-350 3/4 350 Double Check Backflow Preventer, Back Flow Valve, Double Check Valve Assembly, Prevent Backpressure and Backsiphonage
34-350 3/4 350 Double Check Backflow Preventer, Back Flow Valve, Double Check Valve Assembly, Prevent Backpressure and Backsiphonage
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34-350 3/4 350 Double Check Backflow Preventer, Back Flow Valve, Double Check Valve Assembly, Prevent Backpressure and Backsiphonage
34-350 3/4 350 Double Check Backflow Preventer, Back Flow Valve, Double Check Valve Assembly, Prevent Backpressure and Backsiphonage
34-350 3/4 350 Double Check Backflow Preventer, Back Flow Valve, Double Check Valve Assembly, Prevent Backpressure and Backsiphonage
34-350 3/4 350 Double Check Backflow Preventer, Back Flow Valve, Double Check Valve Assembly, Prevent Backpressure and Backsiphonage
34-350 3/4 350 Double Check Backflow Preventer, Back Flow Valve, Double Check Valve Assembly, Prevent Backpressure and Backsiphonage
34-350 3/4 350 Double Check Backflow Preventer, Back Flow Valve, Double Check Valve Assembly, Prevent Backpressure and Backsiphonage
34-350 3/4 350 Double Check Backflow Preventer, Back Flow Valve, Double Check Valve Assembly, Prevent Backpressure and Backsiphonage
Save 75% on labor and maintenance costs with our innovative detachable design for easy servicing!
34-350 3/4" 350 Double Check Backflow Preventer, Back Flow Valve, Double Check Valve Assembly, Prevent Backpressure and Backsiphonage
Item #: 247128706

34-350 3/4" 350 Double Check Backflow Preventer, Back Flow Valve, Double Check Valve Assembly, Prevent Backpressure and Backsiphonage

Item #: 247128706

USD 207

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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Order now and get it around Tuesday, September 22
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Save 75% on labor and maintenance costs with our innovative detachable design for easy servicing!
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Product Details

Shop 34-350 3/4 350 Double Check Backflow Preventer, Back Flow Valve, Double Check Valve Assembly, Prevent Backpressure and Backsiphonage online at a best price in Zimbabwe. B0F7XT982Y
Brand NameEuluese
Model Number3/4" 350
Unit Count1 Count
ManufacturerEuluese
Number of Items1
Material TypeStainless Steel
Specification MetANSI B1.20.1, ANSI B16.11, ASME B16.34, CE, EPA, IAPMO, NSF, RoHS, UL, ULC, UPC, WQA
Exterior FinishStainless Steel
Inlet Connection TypeFlange
Outlet Connection TypeFlange
Number of Ports2
Thread Size3/4 inches (86.4 cm)
Valve TypeCheck Valve
Item Dimensions17 x 4 x 5 inches (43.2 x 10.2 x 12.7 cm)
Inlet Connection Size0.75 inches (1.9 cm)
Outlet Connection Size0.75 inches (1.9 cm)
Size3/4inch (86.4 cm)
MaterialStainless Steel
BrandEuluese
Item dimensions L x W x H17 x 4 x 5 inches (43.2 x 10.2 x 12.7 cm)

Product Description

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Customer Questions & Answers

  • Question: Can this backflow preventer be used in extreme weather conditions?

    Answer: Yes, its durable materials and detachable design ensure stable performance even in extreme winter conditions.
  • Question: How much labor can I save when installing this backflow preventer?

    Answer: You can save up to 15 minutes per installation and 75% of labor costs over its service life.
  • Question: What should I do if I encounter issues with the product?

    Answer: Contact our reliable after-sales service for assistance. We guarantee a satisfactory solution.

Euluese Check Valves 3/4" 350 Editorial Review

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  • 4 Star
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  • 3 Star
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  • 2 Star
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  • 1 Star
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Jasmin
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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
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Opaleye
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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Adele
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

USD 207

Order now and get it around Tuesday, September 22

QTY:

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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

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Fastest cross-border delivery

Features & Benefits

  • Removable pressure vessel design reduces maintenance time and costs.
  • Flushing tool allows for quick pipe flushing, operated by a single person.
  • Saves 15 minutes per installation, leading to significant time savings.
  • Constructed from durable stainless steel and reinforced nylon for longevity.
  • Effectively prevents backflow and back-siphonage with dual check valves.
  • Supports versatile installation options indoors and outdoors.

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