Reduced Pressure Zone Backflow Preventer

Reduced Pressure Zone Backflow Preventer Series Wilkins 375XL Size 2 in Connection FNPT Body Material Low Lead Cast Bronze Temp Range 33 Degrees to 180 Degrees F Max Temp 180 Degrees F Max Pressure 175 psi Width 6 3/4 in Length 16 in Standards Annex G Certified By NSF International Approved By The Foundation for Cross Connection Control and Hydraulic Research At The University of Southern California ASSE Listed 1013 CSA Certified B64.4 Lead Plumbing Law Certified By IAPMO R T