` NOM CAM30-MT FS CHOKE, W/ 3- 1/8`` API 5K, R-35 INLET & OUTLET FLANGES. FULL API BORE (3.13``), INTERCHANEABLE DESIGN. DIMENSIONS: A = 11.38`` +/- 0.12``, B = 8.88`` +/- 0.12``, TRIM: 2`` NOMINAL FLOATING SLEEVE TRIM, 100% CAPACITY, LINEAR FLOW CHARACTERISTIC WITH MAXIMUM CV - 60. ACTUATION: 18`` MANUAL HANDWHEEL. MATERIALS: BODY, BONNET & BONNET NUT (NON-WETTED) - LOW ALLOY STEEL, GRADE AISI 4130, 60K. TRIM - TUNGSTEN CARBIDE / STAINLESS STEEL, GRADE 17-4PH. STEM - STAINLESS STEEL, GRADE 17-4PH. SEALS - FLUOROCARBON (FKM) SEAL KIT (CRITICAL SEAL ONLY) BODY BLEED VALVE - AISI 4140 LAS W/TC BALL. INDICATOR - GREY PVC. TRIM LEAKAGE CLASS: IV API 6A 21ST ED., M/C EE-0,5, T/R LU, PSL 2, PR2F, API NOMINAL SIZE 3-1/8`` X 104/64 THS. MAXIMUM ORIFICE. MWP@100F: 5,000 PSIG MWP@250F: 5,000 PSIG`