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WB250 .245 .36 .60 1/16 NPT .250
WB344 .334 .41 .71 1/8 NPT .344
WB375 .365 .41 .71 1/4 NPT .375
WB437 .428 .43 .78 1/4 NPT .437
WB562 .552 .57 .92 3/8 NPT .562
WB688 .678 .64 1.06 1/2 NPT    .688 WB25S24 WB250 24”
WBS12 WB344, WB375 12”
WBS24 WB344, WB375 24”
WBL12 WB437-WB688 12”
WBL24 WB437-WB688 24”