The Lead-Free 3 x 2 Round Body Reducing Elbow is a lead-free bronze fitting designed to connect pipes at a 90-degree angle while reducing the pipe size. The "RB" stands for Round Body, indicating the type of elbow design, which offers a smooth transition for reduced flow resistance. This fitting is made of lead-free materials, making it ideal for applications involving potable water, safety standards for drinking water systems. Specification Details TYPE Lead-Free x Round Body Reducing Elbow DESIGN Round body design provides a smooth flow of liquids and gases, reducing pressure drops and flow resistance. MATERIAL Bronze for resistant to corrosion and rust, offering long-lasting reliability. MATERIAL CONSTRUCTION Lead-Free Bronze WEIGHT (LBS) CONNECTION SIZE 1 3" CONNECTION SIZE 2 2" CONNECTION TYPE FPT|FPT CONNECTION TYPE 1 FPT CONNECTION TYPE 2 FPT FITTING TYPE 90 deg Elbow PRESSURE CLASS 125 PRESSURE RATING 125 psi THREAD SIZE 3-8 x 2-11-1/2 STANDARD APPROVALS ANSI B16.15|ASTM B62-93 (85,5,5,5) C83600|ANSI B2.1 or BA21 and Fed. WW-P-460C|ANSI/ASME B1.20|ANSI/NSF 61-4 California AB1953|MSS-SP-106|FM Approved|RoHS Compliant|UL Listed APPLICATIONS Ideal for Potable Water Systems, Plumbing Systems, HVAC Systems and Industrial Applications. BRAND Midland Industries