This 4 Inch Lead Free Double Check Valve Backflow Preventer Assembly is Designed to Prevent The Reverse Flow of Contaminated Water of Non-Potable Quality From Being Pumped or Siphoned Into The Potable Water Supply Due to Backsiphonage And or Backpressure in Accordance With National Plumbing Codes And Water Authority Re
-29%New
0191522 (Ames-Deringer) | 4 2000SS-OSYxPIV | Lead Free | Flanged X Flanged
$2,958.38 Save:$1,204.00(29%)
Description
