Ranger Rev B Rotary Control Valve, Sales Kit B For Product Code: RSF-0207-2A0#0000B; 6" Line Size, Carbon Steel Flangeless Body; ST2 Trim With Standard Packing; 0.4 Reduced Port Seal Retainer (1" - 8" LF), 0.3 Reduced (8" HF), No Insert; Linear Inherent Characteristic; Standard Flow Direction