SAFETY VALVE; INLET DIAMETER: 12 IN; PRESSURE RELIEF VALVE, INLET FLANGE Ø12” ANSI SERIES 150 FF AND OUTLET FLANGE Ø14” ANSI SERIES 150 FF, THREADED COVER, BODY AND BONNET MATERIAL: ALUMINUM, SEAT MATERIAL: ALUMINUM, PALLET MATERIAL: SS 316, DIAMOND MATERIAL: TEFLON, SPRING MATERIAL: CARBON STEEL, FLUID: STEAM, OPERATING PRESSURE: 0.35 BARG, SETTING PRESSURE: 0.8 BARG, OPERATION TEMPERATURE: 140°C, ALLOWABLE OVERPRESSURE :TWENTY%. THE VALVES MUST COME PREPARED FOR TRANSPORTATION ACCORDING TO API 526. THE SUPPLIER MUST INCLUDE THE API 2000 CERTIFICATE.; MANUFACTURER 1: GROTH; N-PART 1: 1261A-12-115-T00