The NIBCO® lead-free* wrot copper solder pressure 45-degree fitting elbow is used in residential and commercial systems such as potable water, air conditioning and refrigeration. Options also include cleaned and bagged for oxygen service (medical gas).
 
- Lead-free
 
- Dezincification resistant
 
- ASTM B75 Alloy C12200
 
- NSF/ANSI/CAN-61 and 372
 
- Material and workmanship per ASME B16.22
 
- Material, workmanship and dimensions per MSS SP-104
 
- NFPA 99 Health Care Facilities Gas and Vacuum Systems and the Compressed Gas Association, Pamphlet G4.1 (medical gas)