Ranger Rotary Control Valve Sales Kit C for Product Code RSG-B107-2A000090B; 8" Carbon Steel Body For Lf Design 300# Rf Integral Flanged Body; St1 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