To whom it may concern, I would like to request a quote for the given requirements. Max. working pressure (bar): 17.25 DN from: 50 DN to: 1200 Class to: 125 NPS from: 2 NPS to: 48 Certifications: NSF/ANSI 61, NSF/ANSI 372, ISO 9001 Connection Type: Flanged Design standard: ANSI/AWWA C508 Flange Standard (Drilling): ANSI B16.1 Body Material: A536 Grade 65-45-12 ductile iron or ASTM A126 class B gray iron, ASTM A-351 Grade CF8M, stainless steel Other parts' material: cover: ASTM A536 Grade 65-45-12 ductile iron or ASTM A126 class B gray iron l disc: precision molded Buna-N (NBR), ASTM D2000-BG, Viton, EPDM, Hypalon SHIPPING TO CAMP PENDLETON, CA 92055. PLEASE INCLUDE FREIGHT IN THE QUOTE AND DO NOT INCLUDE TAX