VALVE; MODIFIER: AUTOMATIC; MANUFACTURER NAME: GEMU; PART NUMBER:, R690D39541MDN; ADDITIONAL CHARACTERISTICS: REINFORCED POLYPROPYLENE THERMOPLASTIC ANSI 150 CORRUGATED PITCH WITH SPECIAL FLANGES, SIZE:, 3”, BODY MATERIAL: REINFORCED POLYPROPYLENE, M, DIAPHRAGM MATERIAL: FKM, NOMINAL PRESSURE: 150PSI, PROCESS CONNECTION: FLANGESANSI150,, ACTUATION: SINGLE ACTING PNEUMATIC ACTUATOR, NC DEFAULT POSITION, INCLUDES: INCLUDES: PROXIMITY SENSOR, MODEL: S54, NUMBER, PART NO: 540001-71104533, BRAY CONTROLS, INTEGRAL TO ACTUATOR BODY.