OPW 3950FT-0203 - 2" SWIVEL, SST, PTFE, TTMA FLANGE X TTMA FLANGE 2" SWIVEL, SST, PTFE, TTMA FLANGE X TTMA FLANGE
OPW 3940FTO-0402 - 4" SWIVEL, SST, FLUOROCARBON A, TTMA FLANGE X FNPT 4" SWIVEL, SST, FLUOROCARBON A, TTMA FLANGE X FNPT"