One Piece Composite Design, PTFE Wetted, Neoprene (Standard) Backed. Backing also offered in EPDM & Viton.
For use with Warren Rupp SA2-A, EA2-A, ET2-M(inner), ET3-SM(inner), S20, SB2-A, EB2-A, EB2-SA, EB2-SM, EB2-M, EB2-MB, MEB2-M, EB3-SM, EB3-SA pumps
