VALVE; MODEL TYPE DESIGNATION: PINCH; BODY MATERIAL: DUCTILE CAST IRON; TRIM MATERIAL: NO INFORMATION; PRESSURE MEASUREMENT: 50PSI; CLASS: NO INFORMATION; NOMINAL DIAMETER: 8”; CONNECTION TYPE: NO INFORMATION; TYPE: NON-INFORMATION; TYPE, STEM: NO INFORMATION; TEMPERATURE RANGE: NO INFORMATION; TEMPERATURE RANGE: NO INFORMATION; TEMPERATURE RANGE: NO INFORMATION; TEMPERATURE RANGE: NO INFORMATION, O PERATION: NO INFORMATION; ACTUATION METHOD: NO INFORMATION; WORKING POSITION: NO INFORMATION; DESIGNATED USE: NO INFORMATION; DESIGNATED USE: NO INFORMATION; DESIGNATED USE: NO INFORMATION, WORKING POSITION: NO INFORMATION; DESIGNATED USE: NO INFORMATION; STANDARDS AND SPECIFICATIONS: NO INFORMATION; ADDITIONAL FEATURES:, SEALED BODY, AIR ACTUATED (AIRFLEX), FLANGE DIAMETER ACCORDING TO ANSI 150, ASME B-16 (LONG) FACE, MONSYS ALARM BOX ACCESSORIES,, TUBE MATERIAL NATURAL RUBBER, CABLE TUBE OPTION, SENS OR REDUCED PORT, PART NUMBER, SENS OR REDUCED PORT, PART NUMBER BS8X6 A50-554C NR-CS; SUGGESTED BRANDS:, RFVALVES