3" GRL 3 D11N A1 K H1 230 PSI LUGGED KEYSTONE BUTTERFLY VALVE DUCTILE IRON ASTM 536 BODY, BUNA-N SEAT, 316 SST STEM, 316 SST DISC, LOCKABLE LEVER TYPE OPERATOR, FACE TO FACE 1.81"
3" XLD11-DI/PFA-L CL150 TUFLINE FULLY LINED BUTTERFLY VALVE, WAFER BODY WITH DRILLED THRU HOLES, DUCTILE IRON BODY & DISC BOTH FULLY PFA LINED INTERNALLY, TRIPLE BACK-UP FKM RING STEM SEALS, BLOW-OUT PROOF DESIGN, VITON SEAL BAND, ISO 5211 F07 MOUNT, FACE TO FACE = 1.81" LATCH LOCKING LEVER OPERATOR (3" XLD11-V-1P6-1-P6-L)
3" XLD21-DI/PFA-L CL150 TUFLINE FULLY LINED BUTTERFLY VALVE, LUGGED BODY WITH THREADED TAPPED HOLES, DUCTILE IRON BODY & DISC BOTH FULLY PFA LINED INTERNALLY, TRIPLE BACK-UP FKM RING STEM SEALS, BLOW-OUT PROOF DESIGN, VITON SEAL BAND, ISO 5211 F07 MOUNT, FACE TO FACE = 1.81" LATCH LOCKING LEVER OPERATOR (3" XLD21-V-1P6-1-P6-L)
4" GR-0100L0A10016-D1S00S0N000KB- HS-12 230 PSI LUGGED KEYSTONE BUTTERFLY VALVE, DUCTILE IRON ASTM 536 BODY,BUNA-N SEAT, 316SS STEM, 316 SST DISC, LOCKABLE LEVER TYPE OPERATOR, FACE TO FACE 2.05" (OLD MODEL GRL 4 D11N A1 K H1)