Please ensure Javascript is enabled for purposes of website accessibility

We are closed on Friday, July 4th, 2025 for Independence Day weekend and reopening Monday July 7th, 2025. Enjoy and be safe.

We ship to most places in continental USA
Chat with us
Need help
Our Locations

Zurn 38-740 Carbonated Beverage Backflow Preventer

SKU
WIL38740

In Stock. Ships in 1-7 Business Days.

Retail : $269.14 - $14.8 =
$254.34 You Save (5%)
- +

Product details

Carbonated Beverage Backflow preventer 740 is designed for installation in vending machine water supply lines to prevent backflow of carbon dioxide or carbonated water into the potable supply. This backflow regulator is ASSE, NSF/ANSI certified and comes with a stainless steel body, tailpiece and fastener. With maximum working water pressure of 150PSI and maximum water temperature of 130°F, this backflow valve device provide performance and durability for all your commercial needs.

FEATURES
  • Prevents backflow of carbonated water
  • All stainless steel construction
  • Integral stainless steel strainer
  • SAE J513 flare fitting or female NPT threads inlet and outlet
Zurn Industries
See All Zurn Industries Products

Specification Sheet

Basic Information
MPN ? Manufacturer Part Number 38-740
UPC / GTIN 612052045658
Manufacturer Zurn Industries
Dimensions and Measurements
Height (Inches) ? The vertical measurement from bottom to top, measured in inches. 3-1/2"
Length (Inches) ? The distance of the product's longest side, measured in inches. 1-1/2"
Width (Inches) ? The horizontal measurement from left to right, measured in inches. 1-1/2"
Weight ? Weight 0.99
Characteristics and Features
Material ? The material(s) used in the construction of the product. Stainless Steel
More from Zurn Industries


By using this site you agree to our Terms, Conditions of Use and Privacy Statement
© 2025 AF Supply Corp. All Rights Reserved.