SKU: 44402331372

Watts check valve, brass, EA protection, type WF, union nut x male thread, ¾", 15 mm

$42.75 $47.50
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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28

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Description

Watts check valve, brass, EA protection, type WF, union nut x male thread, ¾", 15 mmThis Watts EA check valve, type WF, is used in water pipes to prevent backflow of contaminated water up to hazard class 2. This check valve can be installed in indoor installations as well as in other applications. Material Housing: brass. Plugs: brass or plastic. Swivels: brass. Adapter bushes: brass. Check valve: plastic. Seal: rubber. Compression spring: stainless steel. Liquid class This check valve can be used up to liquid class 2; liquid that

This Watts EA check valve, type WF, is used in water pipes to prevent backflow of contaminated water up to hazard class 2. This check-valve can be installed in indoor installations as well as in other applications.

Material

  • Housing: brass.
  • Plugs: brass or plastic.
  • Swivels: brass.
  • Adapter bushes: brass.
  • Check-valve: plastic.
  • Seal: rubber.
  • Compression spring: stainless steel.

Liquid class

This check-valve can be used up to liquid class 2; liquid that does not pose a risk to human health and is suitable for consumption.

Installation

The Watts check-valve must be installed in accordance with Water Worksheet 3.8. The drain and check facility allows you to check operation and leak tightness without disassembling the check valve. The stainless steel spring ensures that the valve is closed as soon as water flows back.

Do you want to buy a check-valve or need more information?

The desired EA check-valve can be ordered easily and quickly via our website or purchased at one of our branches. Are you not yet sure which check-valve would be best for your situation? Contact one of our product specialists for advice without obligation.
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: 44402331372

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4.8 ★★★★★
Based on 26 reviews
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S
Verified Purchase
Silverio R. Hernandez
Lake Worth, US
★★★★★ 5
Look great Love it
Size: 11.5, Color: Cognac
Nice looking !! It feel great and right size
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 10, 2025
H
Verified Purchase
Harlys
Lake Worth, US
★★★★★ 3
Criterio y gustos propios!
Size: 9, Color: Cognac
Los botines están bien! Solo que para mí gusto deberían tener un poco más de grosor en la suela, necesitan un poco más de confort. Por eso decidí regresarlos. Para ser botines requieren un tacón un poco más alto. Gracias!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 29, 2024
S
Verified Purchase
Susan K Anderson
Grantham, US
★★★★★ 5
Men’s mock golf shirt
Color: Lake Green, White, Black, Size: XX-Large
Fit & quality very good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2026
G
Verified Purchase
Garfield S
Whiting, US
★★★★★ 5
Nice Fit
Color: Black, White, Light Gray, Size: 3X-Large
I picked this up looking for something simple but clean, and it delivered. The fit is comfortable, the material feels solid, and it looks good without needing much effort. It’s one of those pieces you can throw on and still look put together.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2026
R
Rob75432
Whiting, US
★★★★★ 4
Good value, soft and comfortable
Color: Black, Army Green, Light Gray, Size: 4X-Large, Color: Black, Army Green, Light Gray, Size: 4X-Large
Initial thoughts are very positive with this 3 pack shirt set. The green is similar to an OD military green and the black and gray are standard color shades. Material is soft and sizes are true to size. The mock turtleneck isn’t too tight but may still be a little annoying to some people. I do question the amount of spandex in these shirts. Tag says 5% but these shirts are extremely stretchy and feels like a higher spandex content. It’s also a little tough to figure out which way is the front of the shirt. Visually rhe front does have a lower collar line than the back but would still be nice to have a brand tag printed in the back of the shirt for quicker identification. Overall for roughly $12 a shirt these are a good choice for everyday wear. I will update rating if these shirts fail to meet expectations after further use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2025

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