RANGER QCT" ROTARY CONTROL VALVE; SALES C KIT FOR PRODUCT CODE: RB2-B2A7-1A000000B; 2" SIZE,ATO FAIL CLOSE,5-15 PSIG WITH HANDWHEEL; DUCTILE IRON BODY,0.4 REDUCED PORT,316SST SEAL RETAINER,SST CAGE, 440C PLUG BEARINGS; 300# FLANGELESS,HEAT TREATED ALLOY STEEL STUDS,CS NUTS (OPT-7A), MOUNTING POSITION A; ST1 TRIM: 17-4PH CHROME PLATED PLUG,17-4PH STEM,INCONEL X750/TFE SEAL