Bulletin 71.2:92SD100621X012December 2011www. sherregulators.comType 92S Pilot-Operated Steam RegulatorIntroductionThe Type 92S steam regulator is pi

Bulletin 71.2:92S10A3330/ILOUTLET PRESSURE, psigFLOW kg/h OF SATURATED STEAMOUTLET PRESSURE, barFLOW, POUNDS/HOUR OF SATURATED STEAM1000 2000

Bulletin 71.2:92S11Table 5. Flow Capacities in Pounds per Hour / kg/h of Saturated Steam- continued -OUTLET PRESSURE SETTING(1) PILOT TYPE NUMBERINLE

Bulletin 71.2:92S12Table 5. Flow Capacities in Pounds per Hour / kg/h of Saturated Steam (continued)Table 6. Noise Level Data in Decibels with Sched

Bulletin 71.2:92S13Table 6. Noise Level Data in Decibels with Schedule 40 Downstream Piping and No Insulation(1)(continued)P1PERCENTAGE OF MAXIMUM RE

Bulletin 71.2:92S141/4 NPT CONTROL LINE CONNECTION ON BACKSIDEBETRIM REMOVAL CLEARANCEA/2A17A8559-AB1904RSNPS 1, 1-1/2, OR 2 / DN 25, 40, OR 50 MAIN V

Bulletin 71.2:92S15Body Size (Select One) NPS 1 / DN 25** NPS 1-1/2 / DN 40** NPS 2 / DN 50*** NPS 2-1/2 / DN 65* NPS 3 / DN 80** N

Bulletin 71.2:92S©Emerson Process Management Regulator Technologies, Inc., 1984, 2011; All Rights ReservedThe Emerson logo is a trademark and service

Bulletin 71.2:92S2SpecicationsMain Valve Body Sizes and End Connection StylesBODY SIZESEND CONNECTION STYLES AND RATINGSCast Iron BodySteel orStainle

Bulletin 71.2:92S3Specications (continued)Maximum Temperature Capabilities(1) Cast Iron Main Valve and Pilot: 406°F / 208°C Steel Main Valve and

Bulletin 71.2:92S4 • Lapped Seats for Tight Shutoff—The valve and pilot use lapped seating surfaces that have been proven to minimize se

Bulletin 71.2:92S5NPS 1, 1-1/2, OR 2 / DN 25, 40, OR 50 MAIN VALVE BODY AND TYPE 6492H OR 6492HT PILOTFigure 2. Type 92S Pressure Reducing Regulator

Bulletin 71.2:92S6TE0402Figure 3. NPS 1, 1-1/2, and 2 / DN 25, 40, and 50 Type 92S Pilot-Operated Pressure Reducing Regulator with Safety Override Pi

Bulletin 71.2:92S7TYPESPRING RANGESPRING COLOR PART NUMBERMINIMUM PRESSURE AT WHICH MONITORING PILOT CAN BE SETpsig bar6492HM10 to 30 0.69 to 2.1 Yel

Bulletin 71.2:92S8Type 92S Pilot-Operated Pressure Reducing Regulator with Safety Override PilotA Type 6492HM or 6492HTM safety override pilot is avai

Bulletin 71.2:92S9Figure 6. NPS 2-1/2, 3, and 4 / DN 65, 80, and 100 Piping SchematicsTYPE 92S MAIN VALVETYPE 6492H PILOTBOTTOM VIEWNoise level value